Department of Intellectual Property (DIP)
Department of Intellectual Property (DIP) is the structural Thai intellectual-property registry under the Ministry of Commerce. Administers Patent registration, Trademark registration, Copyright registration, Geographical Indication (GI) registration, and Trade Secret protection. Coordinates Madrid Protocol (international trademark) and Hague Agreement (international design) implementations. Operates the Central Intellectual Property and International Trade Court (CIPIT Court) coordination on IP-litigation framework.
Profile overview
Department of Intellectual Property (DIP) is the structural Thai intellectual-property registry under the Ministry of Commerce. Administers Patent registration, Trademark registration, Copyright registration, Geographical Indication (GI) registration, and Trade Secret protection. Coordinates Madrid Protocol (international trademark) and Hague Agreement (international design) implementations. Operates the Central Intellectual Property and International Trade Court (CIPIT Court) coordination on IP-litigation framework.
Registry divisions and programmes
Patent and design registry
PCT and Hague member
DIP administers Thailand's Patent Cooperation Treaty (PCT) membership and Hague Agreement (international design) implementation. Approximately 10,000-12,000 patent applications are filed annually; foreign applicants account for roughly 70% of filings, concentrated in electronics, pharmaceuticals, and automotive sectors.
Trademark and GI registry
Madrid Protocol member
Thailand joined the Madrid Protocol for international trademark registration in 2017. DIP processes approximately 80,000-90,000 trademark applications per year, one of ASEAN's highest volumes. Geographical Indication (GI) registry covers Thai Hom Mali rice, Thai silk, and regional specialty products.
IP enforcement coordination
Anti-counterfeit task forces
DIP coordinates with Customs Department, Royal Thai Police, and DSI (Department of Special Investigation) on IP enforcement raids targeting counterfeit goods markets. Thailand was placed on the USTR Special 301 Watch List for IP enforcement gaps; remediation is an ongoing DIP priority.
ASEAN IP registry comparison
Thailand
Registry agency
DIP
Annual trademark filings
~85,000
USTR 301 status
Watch List
Vietnam
Registry agency
NOIP
Annual trademark filings
~70,000
USTR 301 status
Watch List
Indonesia
Registry agency
DGIP
Annual trademark filings
~90,000
USTR 301 status
Priority Watch List
Singapore
Registry agency
IPOS
Annual trademark filings
~55,000
USTR 301 status
Not listed
| Country | Registry agency | Annual trademark filings | USTR 301 status |
|---|---|---|---|
| Thailand | DIP | ~85,000 | Watch List |
| Vietnam | NOIP | ~70,000 | Watch List |
| Indonesia | DGIP | ~90,000 | Priority Watch List |
| Singapore | IPOS | ~55,000 | Not listed |
Watchpoints 2025-2026
USTR Watch List removal
US IP pressure easing
Thailand's removal from the USTR Special 301 Watch List would signal improved enforcement of trademark and copyright protections, benefiting Thai exporters facing US market-access scrutiny. DIP enforcement statistics for 2025 will be the key evidence base.
Patent linkage reform
Pharma IP and generic access
DIP is under pressure from global pharma companies to implement patent linkage (connecting drug regulatory approval to patent status). Implementing linkage would reduce generic drug access for Thai consumers; resistance from Ministry of Public Health creates ongoing policy tension.
GI expansion
Regional specialty products
DIP is expanding Geographical Indication registrations to cover Chiang Mai handicrafts, Southern Thai batik textiles, and Northeastern sticky rice varieties. EU-Thailand FTA negotiations have elevated GI reciprocity as a priority trade-policy issue.
Related Market profiles
Peers, parents, partners, agencies, and other IP Registry actors.
Partner
Central Intellectual Property and International Trade Court (CIPIT)
Specialised Thai court for IP, international trade disputes; first-instance forum for patent / trademark / copyright litigation.
Open Market profile →
Partner
Thailand Food and Drug Administration (Thai FDA)
Thai MoPH agency licensing and regulating food, drugs, cosmetics, medical devices, and controlled substances.
Open Market profile →
Parent
Ministry of Commerce Thailand (MoC)
Thai trade-policy ministry; oversees export promotion, FTA negotiations, Department of Foreign Trade, Department of Trade Negotiations.
Open Market profile →
Reports featuring this profile
Related Market profiles
partner
Central Intellectual Property and International Trade Court (CIPIT)
Specialised Thai court for IP, international trade disputes; first-instance forum for patent / trademark / copyright litigation.
partner
Thailand Food and Drug Administration (Thai FDA)
Thai MoPH agency licensing and regulating food, drugs, cosmetics, medical devices, and controlled substances.
parent
Ministry of Commerce Thailand (MoC)
Thai trade-policy ministry; oversees export promotion, FTA negotiations, Department of Foreign Trade, Department of Trade Negotiations.