20 years
- How long is the PCT period for Philippine invention patent application
- Which is the competent authority for invention patent applications in the Philippines
- How many years is the protection period for utility model applications in the Philippines?
- How many years is the protection period of the Philippine invention patent application
- Can the priority right of utility model application in the Philippines be restored?
- How long is the deadline for filing an industrial design application in the Philippines?
- Description of Philippine utility model application authorization and annual fee
- Novelty Grace Period for Philippine Invention Patent Application
- Is the utility model application in the Philippines convertible?
- How long does it take for a utility model application to be granted in the Philippines?