Cambodia trademark search
How to search and register a trademark in Cambodia, from official sources. Signa does not sync the Department of Intellectual Property, Ministry of Commerce register yet. It holds WIPO Madrid designations that cover Cambodia.
Search the Department of Intellectual Property, Ministry of Commerce register
Cambodia Trademark Database is Department of Intellectual Property, Ministry of Commerce's own search tool.
- Search by
- mark or company name, owner or director, goods and services, representative, filing number, Nice class, status, country, province, filing date, registration date
- Languages
- English, Khmer
- Free
- Yes
- Account required
- No
- Limits
- Searching needs no account; My Trademarks, Bookmark and My Documents are for signed-in users.
How to search
- Open the Cambodia Trademark Database (linked from the Department of Intellectual Property's site as Trademark Search) and switch the interface between English and Khmer if needed.
- Pick the field in the search bar (All Field, Mark / Company, Owner / Director, Goods And Services, Representative or Filing Number), type the term and click Search; Advance Search combines several conditions.
- Open Filter to narrow by country, province or city, status, classification and filing, reception or registration date.
- Each result shows the mark, filing number and date, Nice class, owner and address, status and representative.
Register a trademark in Cambodia
What Department of Intellectual Property, Ministry of Commerce requires, as the official sources below state it.
- How to file
- National application at the Ministry of Commerce (Department of Intellectual Property); Madrid designation
- Local representative required for applicants abroad
- Yes
- Several classes in one application
- Yes
- Classification
- Nice Classification
- Opposition
- 90 days from publication in the Official Gazette (pre-registration)
- Term
- 10 years from the filing date, renewable for 10 years at a time
- Non-use
- Open to cancellation after 5 years without use
Good to know
- An applicant whose permanent residence or principal place of business is outside Cambodia must be represented by an agent residing and practising in Cambodia (Law on Marks, Trade Names and Acts of Unfair Competition, Article 58).
- Besides applications, the law requires affidavits of use or non-use to be filed with the Ministry of Commerce, each subject to a prescribed fee (Article 5).
- Any interested person may ask the Ministry of Commerce to remove a mark that, after registration, has not been used for a continuous period of five years, unless special circumstances prevented use (Article 15).
Madrid Protocol and regional systems
Cambodia is a member of the Madrid Protocol since 2015-06-05, so an international registration filed through WIPO can designate it.
What Signa holds for Cambodia
DIP Cambodia records are not covered by Signa yet. International registrations designating Cambodia are searchable through WIPO Madrid data.
Get this data via the API
Query the WIPO records that cover Cambodia in the same format as every other office.
GET/v1/trademarks?jurisdictions=KHSearch the trademarks Signa holds that cover Cambodia
curl "https://api.signa.so/v1/trademarks?jurisdictions=KH" \
-H "Authorization: Bearer $SIGNA_API_KEY"Hear when Signa adds the Department of Intellectual Property, Ministry of Commerce register
Leave your email and we will write once, when Department of Intellectual Property, Ministry of Commerce records are searchable on Signa.
Where these facts come from
Checked 2026-11-12.