The Danish Patent and Trademark Office (DKPTO) take part in the Global PPH Program and additionally have a bilateral PPH/PPH-PCT program with China.
See more information and the guidelines for using our Patent Prosecution Highways:
- Global PPH Program (Denmark, US, Japan, Korea, Canada, United Kingdom, Australia, Norway, Finland, Spain, Portugal, Russia, Sweden, Israel, Hungary, Iceland, Nordic Patent Institute, Austria and Singapore)
Reference is also made to the common PPH website offered by the patent offices participating in PPH, which include statistics, procedures, information etc. on PPH.
Nordic Patent Institute
NPI offers the following services:
- International Searching Authority and Preliminary Examination Authority under the PCT system for residents of the contracting states
- International Type Searches in connection with national patent applications
- Supplementary International Searches
- Searches for other patent authorities and private customers.
>> More information about NPI
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Tel: +45 4350 8301