Duong & Tran Intellectual Property

Specialized in the field of intellectual property

  • Expert in patent translation
  • Effective dispute resolution
Fee Calculator
25
Staff Members
15,270
Cases Solved
45
Trusted Partners
20
Years of service

Our Services

Patents

Patents

Exclusive right granted by the state to the inventor to protect technical innovations.

Learn more →
Industrial Designs

Industrial Designs

Protection of the exterior appearance of a product — shape, lines, colours, and texture.

Learn more →
Trademarks

Trademarks

Visible sign which serves to distinguish products or services of one enterprise from others.

Learn more →
Copyright

Copyright

Intellectual property protection granted to authors of original literary and artistic works.

Learn more →
Translation

Translation

Specialist patent and legal document translation by expert teams across SEA languages.

Learn more →
Other Services

Other Services

IC layouts, plant varieties, trade secrets, domain names, and general legal counseling.

Learn more →

Latest News

View all →
Vietnam

Patent Prosecution Highway Program between Korean Intellectual Property Office and Intellectual Property Office of Vietnam

Patent Prosecution Highway (PPH) program for accelerating examination of patent applications between Korean Intellectual Property Office (KIPO) and Intellectual Property Office of Vietnam (IPVN) (KR-VN PPH program) was launched on 1 June 2019. The program is continuing to be extended from 1 June 2025 to 31 May 2028. There is a maximum of 100 requests filed each year in Vietnam.

Read more →
Vietnam

Patent Prosecution Highway Program between Japanese Patent Office and Intellectual Property Office of Vietnam

Patent Prosecution Highway (PPH) program for accelerating examination of patent applications between Japanese Patent Office (JPO) and Intellectual Property Office of Vietnam (IPVN) (JP-VN PPH program) was launched in 2016 with phase 1 in the period of 2016-2018, and subsequently extended to phases 2, 3, and 4. Phase 4 of the program started from 01 April 2025 and will end on 31 March 2028. There is a maximum of 200 requests filed each year in Vietnam. Of those 200 requests, a maximum of 100 is permitted from 1 April to 30 September, with the remainder permitted from 1 October to 31 March.

Read more →