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.
Search services offered by DKPTO
Please contact our Customer Service Center on
Mon - Thursday 9H-16H (GMT+1).
Friday 9H-15H (GMT+1).
Tel: +45 4350 8301