IP & Trademark Protection — 6 Services (Clearance · Madrid · Copyright · PCT · Opposition · DMCA)

Trademark, patent & copyright reference — 82 answers

Compiled from the Trademark Act B.E. 2534 (amended B.E. 2559), Patent Act B.E. 2522, Copyright Act B.E. 2537, the Paris and Berne Conventions, the Madrid Protocol (in force for Thailand since 7 November 2017), the PCT and WTO TRIPS, as cited on each service page. Official DIP and WIPO charges are passed through at cost and timelines are estimates that depend on examination queues. For fees and a case assessment, contact our team by phone, LINE or email.

• Q17066. What is Trademark Search & Clearance — Pre-Filing Availability Search (DIP + WIPO Global Brand)?

  Identical + similar + phonetic search across Thai DIP + WIPO Global Brand (40+ jurisdictions). 8–12-page report in 3 business days. quoted per class (TH) for an additional fee/class (intl).

• Q17072. Full Nice Classification coverage?

  All 45 classes (goods 1–34 + services 35–45) per the 12-2024 edition. We recommend cross-class searches when goods are related (e.g. class 25 apparel + class 35 retail).

• Q17078. How long does Trademark Registration via Madrid Protocol — Thai + 130-Country International Filing take?

  Typical turnaround 12–18 months. Durations are estimates that depend on DIP examination queues and on the receiving IP offices abroad.

• Q17084. Central attack vs national filings?

  If the Thai basic mark is cancelled within 5 years, the international registration falls (central attack) — but you may transform it into national applications preserving priority.

• Q17090. How much does Copyright Registration with DIP — Thai Copyright + Berne Convention Proof cost?

  Fees depend on the number of Nice classes, designated countries and case complexity; DIP and WIPO charges are official rates passed through at cost. Contact our team for a case-by-case assessment: +66 83-249-4999 · LINE @NYC168 · Contact@nyclegal.co.th

• Q17096. Copyright vs trademark vs patent?

  Copyright protects expression; trademark protects brand identifiers; patent protects inventions. A single design can attract all three.

• Q17102. 3 patent types?

  Invention (20 years); Petty/Utility (10 years, no inventive-step requirement); Design (10 years, product appearance).

• Q17108. Which sources back the Patent Drafting & PCT Filing — International Patent Cover for 157 Countries page?

  Official sources cited: https://www.ipthailand.go.th/ · https://www.wipo.int/pct/en/ · https://www.wipo.int/madrid/en/

• Q17114. Opposition grounds?

  (1) similarity/identity with our mark (§13) (2) lack of distinctiveness (§7) (3) statutory bars (§8: flags, royal insignia) (4) bad faith (§60) (5) misleading (§7(11)).

• Q17120. What is Online IP Enforcement & Takedown — DMCA & Notice-and-Takedown across 30+ Platforms?

  File DMCA takedown notices at platforms (24–72 hrs) + C&D letters + Criminal Code §274 filing (up to 4-year jail + THB 400k fine). quoted per platform or quoted after document review monthly retainer.

• Q17126. Must the IP be registered first?

  Trademark: yes (unregistered marks work only via passing-off in Thai court, not on platforms). Copyright: no (Berne auto-protection), but DIP recordal speeds enforcement.

• Q17142. Thai IP legal basis #2 — what does it say?

  Trademark Act B.E. 2534, Sec. 35–36 — third parties may oppose a published application within 60 days of publication. Verify the text and current practice with the Department of Intellectual Property: https://www.ipthailand.go.th/

• Q17148. Thai IP legal basis #8 — what does it say?

  Madrid Protocol — in force for Thailand since 7 November 2017; international applications are filed through DIP as Office of Origin. Verify the text and current practice with the Department of Intellectual Property: https://www.ipthailand.go.th/

• Q17167. Does NYC Legal handle "pharmaceutical and chemical patent registration service"?

  Yes — it falls under our IP practice group "จดทะเบียน / ขออนุญาต", handled under the Trademark Act B.E. 2534, Patent Act B.E. 2522 and Copyright Act B.E. 2537, together with the applicable international routes (Madrid Protocol, PCT, Berne, Paris). Fees depend on the number of Nice classes, designated countries and case complexity; DIP and WIPO charges are official rates passed through at cost. Contact our team for a case-by-case assessment: +66 83-249-4999 · LINE @NYC168 · Contact@nyclegal.co.th

• Q916012. What are the most common mistakes in IP trademark search clearance and how do we prevent them?

  The usual causes of rejection are name spellings that differ between documents, documents that expire before the filing date, uncertified copies, and translations that do not match the original. the Department of Intellectual Property (DIP) returns files for exactly these reasons, so we cross-check names, dates and seals across every page before submitting IP trademark search clearance.

• Q916024. Should I handle IP trademark search clearance myself or use a service provider?

  Doing it yourself saves the professional fee but leaves you carrying the risk on document format, queueing and travel time, plus shifting the Department of Intellectual Property (DIP) practice. A provider reduces rejection loops and gives you someone accountable for follow-up. For IP trademark search clearance we are happy to give initial guidance even if you proceed on your own.

• Q916036. Is there a preparation checklist before a IP trademark search clearance appointment?

  Yes — five points: (1) originals complete and unexpired, (2) name spellings identical across every document, (3) the receiving authority and its required format identified, (4) your submission deadline known, (5) a power of attorney ready if you cannot attend. Message us on LINE about IP trademark search clearance for a case-specific checklist.

• Q916048. What costs are involved in IP trademark registration madrid and how are they calculated?

  There are two components: official government fees passed through at the published rate, and our professional fee, which depends on scope, document volume and urgency of IP trademark registration madrid. Fees are quoted case by case based on complexity and document volume — ask our team before work starts. You always receive a written breakdown before work begins — no hidden charges.

• Q916060. How long does the result of IP trademark registration madrid stay valid?

  Certified documents rarely carry an expiry date themselves, but most receiving authorities require issuance within 3–6 months of submission, and some are stricter. Check the destination's rule before starting IP trademark registration madrid so nothing has to be redone; we plan the sequence around your filing deadline.

• Q916072. What risks should I know before starting IP trademark registration madrid?

  The main risks are destination rules changing mid-process, historic documents that no longer match current facts, and deadlines so tight that no correction round is left. We confirm requirements with the Department of Intellectual Property (DIP) or the receiving body before filing IP trademark registration madrid and build correction time into the plan.

• Q916084. Which documents are required for IP copyright registration dip?

  The baseline set is the applicant's ID or passport, the original documents relating to IP copyright registration dip, proof of connection (house registration, company affidavit or the underlying contract) and a power of attorney if a representative attends. The exact list follows the Department of Intellectual Property (DIP) requirements on the filing date; we send a case-specific checklist before your appointment.

• Q916096. What happens if IP copyright registration dip is rejected or returned for correction?

  First we obtain the written reason from the Department of Intellectual Property (DIP), then separate formal defects (fixable and quickly refiled) from substantive or eligibility issues (which need a change of approach). Where the error is ours, we redo IP copyright registration dip at no extra professional fee and coordinate until the matter is resolved.

• Q916108. How is my data protected when you handle IP copyright registration dip?

  We process personal data under Thailand's Personal Data Protection Act B.E. 2562 (PDPA), use it only to carry out IP copyright registration dip as instructed, restrict access to the assigned team, and return or destroy originals on your instruction. You may exercise access or deletion rights at any time.

• Q916120. Do the rules for IP copyright registration dip change often, and how do you track them?

  the Department of Intellectual Property (DIP) periodically revises its regulations, forms, submission channels and fees. We review official notifications before accepting each case, and if anything changes while IP copyright registration dip is in progress we immediately explain the impact on timing and the options available to you.

• Q916134. Which laws or regulations govern IP patent drafting pct filing?

  The framework is set by the Trademark Act B.E. 2534, the Patent Act B.E. 2522 and the Copyright Act B.E. 2537, together with the regulations and notifications issued by the Department of Intellectual Property (DIP), which are revised from time to time. Before advising on IP patent drafting pct filing we verify the version in force on the filing date and rely on official sources rather than second-hand summaries.

• Q916146. Is there an express option for IP patent drafting pct filing?

  We can prioritise our own preparation subject to capacity, but any stage controlled by the Department of Intellectual Property (DIP) follows official procedure and cannot be guaranteed to a fixed date. We tell you plainly what the fastest realistic IP patent drafting pct filing window is and offer alternatives if your deadline is too tight.

• Q916158. Do I have to visit an office for IP patent drafting pct filing?

  Only the steps requiring signature before an officer or lawyer need a meeting; most of the IP patent drafting pct filing workflow runs online with courier document exchange. We have offices in Bangkok, Khon Kaen, Udon Thani and Nong Khai, and can arrange off-site appointments in the Bangkok metropolitan area where appropriate.

• Q916170. Can IP trademark opposition cancellation be handled if I live upcountry or overseas?

  Yes. Send photos of your documents via LINE for a feasibility check, then we proceed under a power of attorney, or you sign at a Royal Thai Embassy/Consulate where you live and courier the originals back. For IP trademark opposition cancellation we map out the fastest and safest option before you commit.

• Q916182. Does IP trademark opposition cancellation also need an English or target-language translation?

  If the receiving body is overseas, a certified translation is normally required, and many countries insist on their own official language rather than English. We confirm the destination rule first, then produce a translation aligned with IP trademark opposition cancellation and certify it in the same workflow to avoid extra rounds.

• Q916194. Which languages do you provide IP trademark opposition cancellation in?

  Consultations on IP trademark opposition cancellation are handled in Thai and English, with interpreters or translators arranged for other frequently used languages including Chinese, Japanese, Korean, German, French and ASEAN languages. Case summaries and quotations can be issued bilingually so an overseas counterparty can review them.

• Q916206. How long does IP enforcement online takedown take?

  Timing depends on the Department of Intellectual Property (DIP) queue, how complete your file is, and public holidays. Our own preparation usually takes a few business days; the official stage is an estimate that can shift. We give you a realistic IP enforcement online takedown timeline before starting and update you as it progresses.

• Q916218. Who is IP enforcement online takedown for, and what are the eligibility conditions?

  It suits anyone who must present the result of IP enforcement online takedown to a government body, bank, educational institution or overseas counterparty. Applicant eligibility and supporting documents follow the Department of Intellectual Property (DIP) rules; some cases require the document holder in person or a properly executed power of attorney. We screen eligibility free of charge before accepting the case.

• Q916230. What happens after IP enforcement online takedown is completed?

  Check names, dates and seals as soon as you receive the result of IP enforcement online takedown, keep at least one digital copy, and submit to the receiving authority within its validity window. If the destination requires further legalisation — for example the Department of Consular Affairs or an embassy — we continue the chain in the same engagement.

• Q916242. What are the end-to-end steps for IP legal basis?

  We start with a document and fact review, prepare and verify the file, submit to the Department of Intellectual Property (DIP), follow up on any queries raised by officials, and hand over the completed result with a full copy set. For IP legal basis a case manager tracks every stage and reports status. Call +66 83-249-4999 · LINE @NYC168 · Contact@nyclegal.co.th

• Q916254. Which laws or regulations govern IP legal basis?

  The framework is set by the Trademark Act B.E. 2534, the Patent Act B.E. 2522 and the Copyright Act B.E. 2537, together with the regulations and notifications issued by the Department of Intellectual Property (DIP), which are revised from time to time. Before advising on IP legal basis we verify the version in force on the filing date and rely on official sources rather than second-hand summaries.

• Q916266. Is there an express option for IP legal basis?

  We can prioritise our own preparation subject to capacity, but any stage controlled by the Department of Intellectual Property (DIP) follows official procedure and cannot be guaranteed to a fixed date. We tell you plainly what the fastest realistic IP legal basis window is and offer alternatives if your deadline is too tight.

• Q916278. Do I have to visit an office for IP legal basis?

  Only the steps requiring signature before an officer or lawyer need a meeting; most of the IP legal basis workflow runs online with courier document exchange. We have offices in Bangkok, Khon Kaen, Udon Thani and Nong Khai, and can arrange off-site appointments in the Bangkok metropolitan area where appropriate.

• Q916290. Counterfeits of our mark are on sale in the United States — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under the United States law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916302. Counterfeits of our mark are on sale in the United Kingdom — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under the United Kingdom law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916314. Counterfeits of our mark are on sale in Australia — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under Australia law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916326. Counterfeits of our mark are on sale in Japan — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under Japan law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916338. Counterfeits of our mark are on sale in South Korea — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under South Korea law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916350. Counterfeits of our mark are on sale in China — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under China law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916362. Counterfeits of our mark are on sale in Hong Kong — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under Hong Kong law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916374. Counterfeits of our mark are on sale in Taiwan — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under Taiwan law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916386. Counterfeits of our mark are on sale in Singapore — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under Singapore law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916398. Counterfeits of our mark are on sale in Malaysia — what can we do?

  Start by preserving evidence (listing screenshots, order records, URLs, timestamps), then run platform takedown notices in parallel with a cease-and-desist under Malaysia law. If that fails, consider civil, criminal or customs measures — all of which require a registered right or otherwise enforceable evidence of rights in that jurisdiction.

• Q916412. When must a trademark in Indonesia be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Indonesia for portfolios under our care.

• Q916424. When must a trademark in Vietnam be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Vietnam for portfolios under our care.

• Q916436. When must a trademark in the Philippines be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for the Philippines for portfolios under our care.

• Q916448. When must a trademark in India be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for India for portfolios under our care.

• Q916460. When must a trademark in Germany be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Germany for portfolios under our care.

• Q916472. When must a trademark in France be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for France for portfolios under our care.

• Q916484. When must a trademark in the Netherlands be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for the Netherlands for portfolios under our care.

• Q916496. When must a trademark in Switzerland be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Switzerland for portfolios under our care.

• Q916508. When must a trademark in Italy be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Italy for portfolios under our care.

• Q916520. When must a trademark in Spain be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Spain for portfolios under our care.

• Q916532. When must a trademark in Sweden be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Sweden for portfolios under our care.

• Q916544. When must a trademark in Norway be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Norway for portfolios under our care.

• Q916556. When must a trademark in Denmark be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Denmark for portfolios under our care.

• Q916568. When must a trademark in Canada be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Canada for portfolios under our care.

• Q916580. When must a trademark in New Zealand be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for New Zealand for portfolios under our care.

• Q916592. When must a trademark in the UAE be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for the UAE for portfolios under our care.

• Q916604. When must a trademark in Saudi Arabia be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Saudi Arabia for portfolios under our care.

• Q916616. When must a trademark in Israel be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Israel for portfolios under our care.

• Q916628. When must a trademark in South Africa be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for South Africa for portfolios under our care.

• Q916640. When must a trademark in Brazil be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Brazil for portfolios under our care.

• Q916652. When must a trademark in Mexico be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Mexico for portfolios under our care.

• Q916664. When must a trademark in Russia be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Russia for portfolios under our care.

• Q916676. When must a trademark in Belgium be renewed?

  Most registrations run ten years from filing or registration depending on local law and are renewable in further terms. Many jurisdictions also require proof of genuine use, failing which the mark can be cancelled. We docket renewal dates and keep use evidence for Belgium for portfolios under our care.

Trademarks & Intellectual Property: documents, steps and cautions