2 years
10 years
11 months. If an expedited request is made, granted can be obtained in about 3-4 months.
The initial protection is 5 years, which can be renewed 4 times for a maximum protection of 25 years.
- Authorization Fee: None
- Annuity: The annual fee is paid every 5 years. The overdue annual fee can be paid within a grace period of up to six months after the due date, and a 20% late fee will be paid at the same time. Pay within the first 3 months of the grace period with no late fees.
2 years
yes
yes
A novelty grace period of 6 months prior to the filing date/priority date may be granted if the invention is disclosed as a result of apparent misuse by the applicant or its former right holders, or if the invention is exhibited at an official or officially recognized exhibition.
20 years. Patented medicines and plant protection new varieties can obtain an additional 5-year renewal period, and children's medicines can obtain an additional half-year patent protection period.
ATPO only conducts formality examination of design patent applications.