20 years
- How long is the PCT period for Philippine invention patent application
- Novelty Grace Period for Philippine Invention Patent Application
- How long does it take for a utility model application to be granted in the Philippines?
- Characteristics of the Philippine design patent application process
- Is the utility model application in the Philippines convertible?
- Characteristics of the Philippine invention patent application process
- Description of Philippine Design Authorization and Annual Fee
- How long is the protection period of Philippine industrial design?
- How many years is the protection period of the Philippine invention patent application
- Whether the Philippine industrial design application can be DAS