Knowledge Base
Intellectual property
Q&A on IP filings, renewals and the documents required in IP disputes. — 2,744 questions in total (page 32/69)
บริการยื่นวีซ่า 196 ประเทศทั่วโลก · ครบ 77 จังหวัด · เปิด จันทร์ – ศุกร์ 9:00 – 18:00
My name on a copyright recordation differs from my passport — will French authorities still accept it?
Align them before filing, because French authorities treats the passport as the primary identity reference. Options: (1) ask the issuing office to correct a copyright recordation if it is a recording error; (2) obtain a same-person certificate and have it certified through the Department of Intellectual Property; or (3) use the passport spelling in the translation with a transliteration note. Which route is accepted varies by destination, so confirm before starting. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Does French authorities accept a scan or copy of a copyright recordation, or only the original?
Certification must always be based on the original a copyright recordation or a copy certified by the issuing office. Scans are fine for an initial assessment and for drafting the translation. For the actual filing, some French authorities channels let you upload first and inspect originals at the appointment. The safe approach is to keep the original ready and to retain one spare certified set. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
I need a copyright recordation urgently this week for French authorities — is that possible?
Sometimes, depending on whether the original a copyright recordation is already in hand and whether the Department of Intellectual Property is running an expedited channel that week. What speeds things up most: send photos of every page for a pre-check, tell us your exact French authorities appointment date, and prepare the power of attorney in advance. If your deadline is not achievable we say so plainly rather than risk your appointment. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
I need several certified sets of a copyright recordation for French authorities — how should I plan it?
Tell us the number of sets at the start, because adding sets later means running the whole chain again. We generally suggest one spare beyond what you need, since French authorities usually keeps the filed set. If the documents will be used in more than one country, prepare separate sets per destination — the certification format at the Department of Intellectual Property and the translation requirements can differ. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
What drives the cost of handling a copyright recordation for French authorities?
The main drivers are the page count and text density of a copyright recordation, the language pair, how many authentication layers French authorities requires, the number of sets, urgency, and the official fees set by the Department of Intellectual Property. We do not publish prices on the site because cases genuinely differ and a generic figure would lead to wrong planning. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How do I receive the certified a copyright recordation — can it be shipped upcountry or abroad?
You can collect at the office, meet at an agreed pick-up point, or have the file shipped with tracking, domestically or internationally. For overseas shipping use a tracked service and give a recipient name matching your ID, as some countries scrutinise inbound official documents. We always photograph the finished a copyright recordation set for your approval before dispatch, so you can verify it before it reaches French authorities. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
What is the step-by-step process for a copyright recordation (Intellectual property) to be used with Japanese authorities?
There are four stages: (1) verify that the original a copyright recordation was issued by the competent authority and that names, document number and dates are legible; (2) prepare the translation or certification in the format Japanese authorities accepts; (3) submit for certification by the Department of Intellectual Property; (4) deliver and re-check everything before the actual filing. The most common delay is a name spelling that differs from the passport, so send a passport copy with the first submission. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Which supporting documents are needed for a copyright recordation when filing with Japanese authorities?
The baseline set is: the original a copyright recordation (or a copy certified by the issuing office), a copy of the holder's passport or ID card, and a power of attorney if someone else acts on your behalf. If Japanese authorities prescribes its own form, the entries must match the source document character for character. Submit every page, including pages that only carry a seal, because the Department of Intellectual Property certifies exactly the bundle presented. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How long does a copyright recordation take before it can be filed with Japanese authorities?
Three variables drive the timeline: the readiness of the original a copyright recordation, the certification queue at the Department of Intellectual Property, and the intake schedule of Japanese authorities. When the original is complete and no re-issue is required, drafting and certification usually run in working days, while government queues shift with filing season. We give you a realistic estimate once we have seen your documents, and we advise against booking flights or appointments before the papers are in hand. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How long does a certified a copyright recordation stay valid for Japanese authorities?
The certification itself does not expire, but Japanese authorities usually requires civil-status documents to have been issued within a set window before filing (commonly 3 or 6 months). What counts is the issue date of the original a copyright recordation, not the certification date. If your filing date is still open, obtain the original as close to filing as possible and certify afterwards to avoid repeating the work. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Into which language must a copyright recordation be translated, and who certifies the translation for Japanese authorities?
As a rule Japanese authorities accepts a translation into the official language of the receiving country, or English where the rules allow it. Who may certify differs by destination: a translator accredited in that country, a NAATI-certified translator for Australia, or a translation certified through the Department of Intellectual Property for Thai-issued papers. The translation of a copyright recordation must reproduce document numbers, seals and signatures, and mark illegible text as such rather than guessing. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How many layers of authentication does a copyright recordation need before Japanese authorities accepts it?
The standard chain for Thai documents is: issuing office → certified translation → the Department of Intellectual Property → the embassy or consulate of the destination country, where still required. For a copyright recordation used with Japanese authorities, the number of layers depends on whether the destination is an Apostille state and what form it accepts. Thailand deposited its instrument of accession to the Apostille Convention on 30 June 2026 and the Convention enters into force for Thailand on 28 February 2027 (source: HCCH). During the transition, confirm with the receiving authority whether it already accepts an Apostille or still requires embassy legalisation. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Why would Japanese authorities reject a copyright recordation, and how do you fix it?
Recurring causes: a name spelled differently from the passport, an original older than the window Japanese authorities allows, an uncertified photocopy, a translation that drops a seal or document number, and an authentication chain done out of order. The fix is always upstream — obtain a fresh a copyright recordation or have the issuing office correct the data, then repeat the chain. Never amend by hand: the Department of Intellectual Property will not certify a document altered outside the official process. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Can a copyright recordation be handled for Japanese authorities while I am overseas, without returning to Thailand?
In most cases yes: sign a power of attorney before a Thai embassy or consulate officer where you live, or before a local notary followed by the required onward authentication. Then courier the original a copyright recordation and the power of attorney to us; we complete certification with the Department of Intellectual Property and send the file back to your address. The exception is any step where Japanese authorities requires the holder to appear in person, which we check case by case. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
My name on a copyright recordation differs from my passport — will Japanese authorities still accept it?
Align them before filing, because Japanese authorities treats the passport as the primary identity reference. Options: (1) ask the issuing office to correct a copyright recordation if it is a recording error; (2) obtain a same-person certificate and have it certified through the Department of Intellectual Property; or (3) use the passport spelling in the translation with a transliteration note. Which route is accepted varies by destination, so confirm before starting. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Does Japanese authorities accept a scan or copy of a copyright recordation, or only the original?
Certification must always be based on the original a copyright recordation or a copy certified by the issuing office. Scans are fine for an initial assessment and for drafting the translation. For the actual filing, some Japanese authorities channels let you upload first and inspect originals at the appointment. The safe approach is to keep the original ready and to retain one spare certified set. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
I need a copyright recordation urgently this week for Japanese authorities — is that possible?
Sometimes, depending on whether the original a copyright recordation is already in hand and whether the Department of Intellectual Property is running an expedited channel that week. What speeds things up most: send photos of every page for a pre-check, tell us your exact Japanese authorities appointment date, and prepare the power of attorney in advance. If your deadline is not achievable we say so plainly rather than risk your appointment. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
I need several certified sets of a copyright recordation for Japanese authorities — how should I plan it?
Tell us the number of sets at the start, because adding sets later means running the whole chain again. We generally suggest one spare beyond what you need, since Japanese authorities usually keeps the filed set. If the documents will be used in more than one country, prepare separate sets per destination — the certification format at the Department of Intellectual Property and the translation requirements can differ. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
What drives the cost of handling a copyright recordation for Japanese authorities?
The main drivers are the page count and text density of a copyright recordation, the language pair, how many authentication layers Japanese authorities requires, the number of sets, urgency, and the official fees set by the Department of Intellectual Property. We do not publish prices on the site because cases genuinely differ and a generic figure would lead to wrong planning. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How do I receive the certified a copyright recordation — can it be shipped upcountry or abroad?
You can collect at the office, meet at an agreed pick-up point, or have the file shipped with tracking, domestically or internationally. For overseas shipping use a tracked service and give a recipient name matching your ID, as some countries scrutinise inbound official documents. We always photograph the finished a copyright recordation set for your approval before dispatch, so you can verify it before it reaches Japanese authorities. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
What is the step-by-step process for a copyright recordation (Intellectual property) to be used with Chinese authorities?
There are four stages: (1) verify that the original a copyright recordation was issued by the competent authority and that names, document number and dates are legible; (2) prepare the translation or certification in the format Chinese authorities accepts; (3) submit for certification by the Department of Intellectual Property; (4) deliver and re-check everything before the actual filing. The most common delay is a name spelling that differs from the passport, so send a passport copy with the first submission. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Which supporting documents are needed for a copyright recordation when filing with Chinese authorities?
The baseline set is: the original a copyright recordation (or a copy certified by the issuing office), a copy of the holder's passport or ID card, and a power of attorney if someone else acts on your behalf. If Chinese authorities prescribes its own form, the entries must match the source document character for character. Submit every page, including pages that only carry a seal, because the Department of Intellectual Property certifies exactly the bundle presented. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How long does a copyright recordation take before it can be filed with Chinese authorities?
Three variables drive the timeline: the readiness of the original a copyright recordation, the certification queue at the Department of Intellectual Property, and the intake schedule of Chinese authorities. When the original is complete and no re-issue is required, drafting and certification usually run in working days, while government queues shift with filing season. We give you a realistic estimate once we have seen your documents, and we advise against booking flights or appointments before the papers are in hand. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How long does a certified a copyright recordation stay valid for Chinese authorities?
The certification itself does not expire, but Chinese authorities usually requires civil-status documents to have been issued within a set window before filing (commonly 3 or 6 months). What counts is the issue date of the original a copyright recordation, not the certification date. If your filing date is still open, obtain the original as close to filing as possible and certify afterwards to avoid repeating the work. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Into which language must a copyright recordation be translated, and who certifies the translation for Chinese authorities?
As a rule Chinese authorities accepts a translation into the official language of the receiving country, or English where the rules allow it. Who may certify differs by destination: a translator accredited in that country, a NAATI-certified translator for Australia, or a translation certified through the Department of Intellectual Property for Thai-issued papers. The translation of a copyright recordation must reproduce document numbers, seals and signatures, and mark illegible text as such rather than guessing. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How many layers of authentication does a copyright recordation need before Chinese authorities accepts it?
The standard chain for Thai documents is: issuing office → certified translation → the Department of Intellectual Property → the embassy or consulate of the destination country, where still required. For a copyright recordation used with Chinese authorities, the number of layers depends on whether the destination is an Apostille state and what form it accepts. Thailand deposited its instrument of accession to the Apostille Convention on 30 June 2026 and the Convention enters into force for Thailand on 28 February 2027 (source: HCCH). During the transition, confirm with the receiving authority whether it already accepts an Apostille or still requires embassy legalisation. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Why would Chinese authorities reject a copyright recordation, and how do you fix it?
Recurring causes: a name spelled differently from the passport, an original older than the window Chinese authorities allows, an uncertified photocopy, a translation that drops a seal or document number, and an authentication chain done out of order. The fix is always upstream — obtain a fresh a copyright recordation or have the issuing office correct the data, then repeat the chain. Never amend by hand: the Department of Intellectual Property will not certify a document altered outside the official process. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Can a copyright recordation be handled for Chinese authorities while I am overseas, without returning to Thailand?
In most cases yes: sign a power of attorney before a Thai embassy or consulate officer where you live, or before a local notary followed by the required onward authentication. Then courier the original a copyright recordation and the power of attorney to us; we complete certification with the Department of Intellectual Property and send the file back to your address. The exception is any step where Chinese authorities requires the holder to appear in person, which we check case by case. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
My name on a copyright recordation differs from my passport — will Chinese authorities still accept it?
Align them before filing, because Chinese authorities treats the passport as the primary identity reference. Options: (1) ask the issuing office to correct a copyright recordation if it is a recording error; (2) obtain a same-person certificate and have it certified through the Department of Intellectual Property; or (3) use the passport spelling in the translation with a transliteration note. Which route is accepted varies by destination, so confirm before starting. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Does Chinese authorities accept a scan or copy of a copyright recordation, or only the original?
Certification must always be based on the original a copyright recordation or a copy certified by the issuing office. Scans are fine for an initial assessment and for drafting the translation. For the actual filing, some Chinese authorities channels let you upload first and inspect originals at the appointment. The safe approach is to keep the original ready and to retain one spare certified set. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
I need a copyright recordation urgently this week for Chinese authorities — is that possible?
Sometimes, depending on whether the original a copyright recordation is already in hand and whether the Department of Intellectual Property is running an expedited channel that week. What speeds things up most: send photos of every page for a pre-check, tell us your exact Chinese authorities appointment date, and prepare the power of attorney in advance. If your deadline is not achievable we say so plainly rather than risk your appointment. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
I need several certified sets of a copyright recordation for Chinese authorities — how should I plan it?
Tell us the number of sets at the start, because adding sets later means running the whole chain again. We generally suggest one spare beyond what you need, since Chinese authorities usually keeps the filed set. If the documents will be used in more than one country, prepare separate sets per destination — the certification format at the Department of Intellectual Property and the translation requirements can differ. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
What drives the cost of handling a copyright recordation for Chinese authorities?
The main drivers are the page count and text density of a copyright recordation, the language pair, how many authentication layers Chinese authorities requires, the number of sets, urgency, and the official fees set by the Department of Intellectual Property. We do not publish prices on the site because cases genuinely differ and a generic figure would lead to wrong planning. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How do I receive the certified a copyright recordation — can it be shipped upcountry or abroad?
You can collect at the office, meet at an agreed pick-up point, or have the file shipped with tracking, domestically or internationally. For overseas shipping use a tracked service and give a recipient name matching your ID, as some countries scrutinise inbound official documents. We always photograph the finished a copyright recordation set for your approval before dispatch, so you can verify it before it reaches Chinese authorities. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
What is the step-by-step process for a copyright recordation (Intellectual property) to be used with Korean authorities?
There are four stages: (1) verify that the original a copyright recordation was issued by the competent authority and that names, document number and dates are legible; (2) prepare the translation or certification in the format Korean authorities accepts; (3) submit for certification by the Department of Intellectual Property; (4) deliver and re-check everything before the actual filing. The most common delay is a name spelling that differs from the passport, so send a passport copy with the first submission. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Which supporting documents are needed for a copyright recordation when filing with Korean authorities?
The baseline set is: the original a copyright recordation (or a copy certified by the issuing office), a copy of the holder's passport or ID card, and a power of attorney if someone else acts on your behalf. If Korean authorities prescribes its own form, the entries must match the source document character for character. Submit every page, including pages that only carry a seal, because the Department of Intellectual Property certifies exactly the bundle presented. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How long does a copyright recordation take before it can be filed with Korean authorities?
Three variables drive the timeline: the readiness of the original a copyright recordation, the certification queue at the Department of Intellectual Property, and the intake schedule of Korean authorities. When the original is complete and no re-issue is required, drafting and certification usually run in working days, while government queues shift with filing season. We give you a realistic estimate once we have seen your documents, and we advise against booking flights or appointments before the papers are in hand. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How long does a certified a copyright recordation stay valid for Korean authorities?
The certification itself does not expire, but Korean authorities usually requires civil-status documents to have been issued within a set window before filing (commonly 3 or 6 months). What counts is the issue date of the original a copyright recordation, not the certification date. If your filing date is still open, obtain the original as close to filing as possible and certify afterwards to avoid repeating the work. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
Into which language must a copyright recordation be translated, and who certifies the translation for Korean authorities?
As a rule Korean authorities accepts a translation into the official language of the receiving country, or English where the rules allow it. Who may certify differs by destination: a translator accredited in that country, a NAATI-certified translator for Australia, or a translation certified through the Department of Intellectual Property for Thai-issued papers. The translation of a copyright recordation must reproduce document numbers, seals and signatures, and mark illegible text as such rather than guessing. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
How many layers of authentication does a copyright recordation need before Korean authorities accepts it?
The standard chain for Thai documents is: issuing office → certified translation → the Department of Intellectual Property → the embassy or consulate of the destination country, where still required. For a copyright recordation used with Korean authorities, the number of layers depends on whether the destination is an Apostille state and what form it accepts. Thailand deposited its instrument of accession to the Apostille Convention on 30 June 2026 and the Convention enters into force for Thailand on 28 February 2027 (source: HCCH). During the transition, confirm with the receiving authority whether it already accepts an Apostille or still requires embassy legalisation. For the exact fee and turnaround for your case, please contact our staff by phone, LINE or email.
ยืนยันแหล่งอ้างอิงแล้ว
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Service Knowledge Base
Trademarks, copyright & patents, and litigation in Thailand — practical answers
First-party answers on Thai trademark filings, invention/petty patents, copyright protection and proceedings before the Central Intellectual Property and International Trade Court — grounded in the Trademark Act B.E. 2534, the Patent Act B.E. 2522 and the Copyright Act B.E. 2537. Fees are quoted per matter by our staff via phone, LINE or email. (18+ search topics covered)
Do documents filed in a Thai IP case have to be translated into Thai?
Thai courts conduct proceedings in Thai, so foreign-language evidence is normally filed with a Thai translation, and the court may require the translator to certify accuracy. Powers of attorney executed abroad are usually notarised and legalised before filing. Requirements vary by court and by the nature of the exhibit, so the filing standard should be confirmed with the court or your litigation counsel before the deadline rather than after.
How long does a registered Thai trademark last?
Under the Trademark Act B.E. 2534 (1991), a registered mark is protected for 10 years from the filing date and can be renewed for further 10-year terms without limit. Renewal must be requested within the statutory window; letting a registration lapse generally means refiling from scratch and losing the original priority position.
Which court hears IP disputes in Thailand?
The Intellectual Property and International Trade Court, a specialised court with civil and criminal jurisdiction over IP and international trade matters, including trademark, copyright and patent infringement and licensing disputes. Filing rules and jurisdiction are published by the Office of the Judiciary.
What is needed to file a Thai trademark?
A prior similarity search, goods and services specified under the applicable classification, a clear representation of the mark, and applicant details matching the intended user. Foreign applicants need a local agent and a properly legalised power of attorney.
What language rules apply to IP filings in Thailand?
Filings before the Department of Intellectual Property are made in Thai, so foreign-language documents are submitted together with a Thai translation whose accuracy is certified in the manner the regulations require. Corporate documents and powers of attorney executed abroad are commonly required to be notarised and then legalised by the Royal Thai Embassy in the country of execution. For patents, the translation of the claims determines the scope you can enforce, so terminology is fixed against the original rather than paraphrased. Confirm the current document list with the Department before filing, as forms are periodically revised.
How do I use a Thai IP judgment abroad?
Request a court-certified copy of the judgment from the court that decided the case, then have it translated and legalised by the Department of Consular Affairs. If the destination country requires it, add authentication by that country's embassy in Thailand. The most common rejection reasons are missing certification stamps on some pages and party names spelled differently from the passport. Check case numbers, dates and name spellings across every page before submission.
Are licence agreements required to be recorded in Thailand?
Licences over registered trade marks and patents must be in writing and recorded with the Department of Intellectual Property on the terms each statute sets. Typical supporting documents are the agreement itself, corporate certificates for both parties, a power of attorney and Thai translations of any foreign-language document. Where a party signs abroad, the power of attorney is usually notarised and then legalised by the Royal Thai Embassy. Recordal requirements are administrative and change over time, so verify the current checklist before you file.
What evidence should be secured before an IP infringement action in Thailand?
Evidence must establish ownership of the right, the alleged infringing act, and the link to the respondent. In practice that means the registration certificate from the Department of Intellectual Property or dated proof of authorship, dated captures of the storefront or web page showing the source URL, receipts for a sample purchase, and the full correspondence record. Screenshots without timestamps or URLs are easily challenged, so evidence gathering should be planned with counsel before it starts rather than reconstructed afterwards.
Topics covered
สิทธิบัตรและลิขสิทธิ์: ขอรับสิทธิบัตรการประดิษฐ์ · อนุสิทธิบัตร petty patent thailand · สิทธิบัตรการออกแบบผลิตภัณฑ์ · แจ้งข้อมูลลิขสิทธิ์ DIP · copyright protection thailand 50 years · pct national phase thailand
คดีความและอนุญาโตตุลาการ: ศาลทรัพย์สินทางปัญญาและการค้าระหว่างประเทศกลาง · แปลเอกสารยื่นศาล คำแปลรับรอง · หนังสือมอบอำนาจต่างประเทศ ใช้ในคดี · arbitration thailand THAC · บังคับคดีตามคำชี้ขาดอนุญาโตตุลาการ · litigation support translation thailand
เครื่องหมายการค้า: จดทะเบียนเครื่องหมายการค้า กรมทรัพย์สินทางปัญญา · trademark registration thailand · ตรวจค้นเครื่องหมายการค้าก่อนยื่น · ต่ออายุเครื่องหมายการค้า 10 ปี · madrid protocol thailand filing · คัดค้านเครื่องหมายการค้า
Official references
- สำนักงานศาลยุติธรรม (Courts of Justice) — ระเบียบการยื่นเอกสารและการใช้ล่ามในชั้นศาล
- กระทรวงยุติธรรม (Ministry of Justice)
- สภาทนายความในพระบรมราชูปถัมภ์ (Notarial Services Attorney) — ผู้มีอำนาจรับรองลายมือชื่อและเอกสารแบบ Notarial Services ในประเทศไทย
- กองสัญชาติและนิติกรณ์ กรมการกงสุล กระทรวงการต่างประเทศ — หน่วยงานรับรองนิติกรณ์เอกสาร (legalization) ของประเทศไทย
Need your documents reviewed or your case assessed? Ask our team by phone, LINE, or email. We reply during business hours (Mon–Fri 9:00–18:00, Sat 9:00–15:00, ICT).
Service Playbook
Intellectual property and dispute documents
Trademark, patent, copyright and dispute-related documents used abroad must be translated with consistent technical terminology and certified along the route the receiving authority requires.
Documents to prepare
- • Registration certificate from the Department of Intellectual Property
- • Company affidavit for the rights holder (issued within 6 months)
- • Power of attorney for the local representative
- • Assignment or licence agreements where applicable
- • Supporting evidence such as proof of use
Step-by-step process
- 1. Verify the right — Confirm registration number, status and protection period against the DIP database.
- 2. Assemble corporate documents — Obtain a current DBD affidavit and confirm signing authority.
- 3. Translate with locked terminology — Apply one glossary across the whole bundle so the same term never varies.
- 4. Certify signatures and translation — Certify the authorised signature, then have the translation certified by the Department of Consular Affairs.
- 5. Final legalization — Apostille or destination embassy, depending on the receiving country's Hague status.
Pitfalls and rejection causes
- • Inconsistent technical terms distort the scope of the right and weaken your position.
- • An affidavit older than the authority's limit forces the whole set to be re-issued.
- • A power of attorney that does not cover litigation blocks the representative from filing.
Tips from our team
- • Lock a glossary from the first document and reuse it for every later filing.
- • Keep high-resolution scans of seals and signatures for reference.
- • Plan the timeline backwards from the receiving authority's deadline.
Prefer not to handle the queues yourself, or worried about a rejection? Send us photos of your documents for a free pre-check. We handle the full chain — obtaining certified copies, translation, certification and submission — and keep you updated at each step. Reach us on LINE, phone or email during business hours.
Route Comparison
Comparing IP protection routes
Registration and enforcement are different exercises, and the gap shows sharply once infringement happens.
| Route | When to use | Certifying authority | Approx. duration | Rejection risk |
|---|---|---|---|---|
| Register a trademark or patent in Thailand | You need rights enforceable primarily in Thailand | Department of Intellectual Property, Ministry of Commerce | Highly variable by right type and any opposition | Filing in classes that do not cover actual use narrows enforcement more than expected |
| International filing (Madrid or PCT systems) | You want coverage in several countries from one application | Department of Intellectual Property as receiving office, with WIPO | Variable by designated country | Each country still examines under its own law and may refuse individually |
| Infringement action or customs recordation | Infringement appears in the market or counterfeits are being imported | Central Intellectual Property and International Trade Court, and Thai Customs | Highly variable | Weak evidence of use and registration puts you on the back foot from the first hearing |
Timelines above are practical estimates from live casework and can change with each authority's policy; confirm with the receiving authority before booking travel. If you would rather not test routes by trial and error, our advisers can assess which route fits your case.
Advisory Service
We do not just process documents — we advise you through the whole case
Our team has worked on cross-border documents, certified translation and government liaison for over 15 years. Most rejections we see are not caused by missing paperwork but by choosing the wrong route on day one, so we always start with a case assessment.
Route assessment
We look at your destination, purpose and deadline, then tell you which certification route applies — and which steps you can skip.
Pre-submission review
Name spelling, consistency across documents, document age and translation format are checked before anything reaches a counter.
Timeline planning
We sequence the steps around your appointment or travel date and flag bottlenecks in advance.
Rejection recovery
We read the refusal reasons, identify the underlying cause, and plan a resubmission that answers what the authority asked for.
Rather not learn by trial and error? Send your case details and document photos for a review — reach us on LINE, phone or email during business hours.
Practical Q&A
Practical questions · Near me / DIY / Required documents
Is there a service point near me?
Our main offices are Lat Phrao 95 (Bangkok), Khon Kaen and Udon Thani. We serve the whole country through scans and document courier, and can meet at city rail stations or malls. Ask our team by phone, LINE or email for the most convenient option.
Can I handle this myself?
Many steps can be done personally under the relevant authority's rules. What usually costs time is the wrong sequence, a translation format that does not match the requirement, or a source document version the recipient will not accept. Check the destination checklist before starting and ask us if anything is unclear.
Which documents should I prepare?
Generally the original document from the competent authority, the owner's ID or passport, a translation in the format the destination requires, and a power of attorney if someone acts for you. Details vary by service type — ask our team for a case-specific checklist.
Practical advice & cautions
Legal matters and litigation: advice and cautions
Before you start
Consider mediation alongside litigation
Thai courts offer mediation before and during proceedings. A compromise agreement recorded by the court is enforceable and usually far faster than a full trial.
Check the limitation period first
Different claims carry different prescription periods under the Civil and Commercial Code. Knowing when the clock started dictates whether to negotiate, send a demand letter, or file immediately.
Separate civil from criminal tracks early
One dispute can raise both. They use different courts, procedures and standards of proof; choosing the wrong track wastes time and cost.
Execute the power of attorney correctly from the start
If you are abroad, sign before a Thai embassy or consulate officer, or before a notary followed by legalisation, so the document is accepted by Thai courts and agencies.
Common reasons documents get rejected
Discussing the case publicly
Posting party details or allegations while proceedings are live can create separate defamation exposure and damage the underlying case.
Submitting uncertified translations
Translations used in court or before agencies must be certified by the translator, and in some cases legalised by the Department of Consular Affairs. Machine translations are commonly rejected.
Missing court deadlines or demand-letter periods
Filing deadlines and hearing dates are binding; default can lead to an ex parte judgment. Contact counsel as soon as any court document arrives.
Signing settlement documents without reading the Thai version
In practice the Thai text usually governs. Obtain an accurate translation and review any waiver of claims before signing.
Requirements differ by authority and destination country and can change. Confirm current conditions with the receiving authority, or ask our team by phone, LINE or email.
What people search for
Frequently searched topics about legal and litigation work
- Power of attorney for overseas use
- Format and acceptable certifier are set by the receiving authority; obtain their form or criteria before signing.
- Foreign judgments in Thailand
- Thailand does not automatically enforce foreign judgments; a domestic action is usually considered.
- Civil prescription periods
- Limitation periods follow the Civil and Commercial Code and vary by cause of action; verify before filing.
- Notarial services attorney in Thailand
- Certification must be done by a lawyer registered for notarial services with the Lawyers Council under the applicable regulations.
These topics reflect the rules and practice of the relevant authorities and can change. Confirm with the receiving authority, or ask our team by phone, LINE or email.
Related services
What clients usually handle next
One document set often moves through several stages — translation, notarial certification, legalization and finally a visa filing. The links below follow that real sequence.
- Notarial services by a licensed Thai attorneySignature witnessing, certified true copies, affidavits and powers of attorney for overseas use
- Certified document translation, all languagesTranslations for Thai and overseas authorities with a certification statement
- NAATI-certified translation for Australia & New ZealandTranslations accepted by Australian government agencies, with certifier stamp
- Thai–foreign marriage registrationAffirmation of freedom to marry, embassy certification and district office registration
- Police clearance certificateFiled with the Royal Thai Police Special Branch, with translation and legalization
- Outbound visas for Thai nationalsDocument preparation, embassy appointments and pre-submission file review
External authority references
- กองสัญชาติและนิติกรณ์ กรมการกงสุล กระทรวงการต่างประเทศ — หน่วยงานรับรองนิติกรณ์เอกสาร (legalization) ของประเทศไทย
- กระทรวงการต่างประเทศ (MFA Thailand)
- HCCH – Apostille Section (อนุสัญญากรุงเฮก 1961) — รายชื่อรัฐภาคีและสถานะการใช้ Apostille
- กรมการปกครอง (DOPA) — ทะเบียนราษฎร ทะเบียนสมรส/หย่า และหนังสือรับรองสถานภาพ
Authority requirements change. Verify with the receiving authority before filing, or ask our team by phone, LINE or email.