20 years
- How long is the PCT period for Indian invention patent application
- Characteristics of the Indian invention patent application process
- Is a design application in India convertible?
- How long is the protection period of industrial design in India?
- How long does it take to authorize an industrial design in India?
- Features of the design patent application process in India
- Is it possible to apply for a combined appearance in an Indian industrial design application?
- Can India's industrial design priority be restored?
- Whether the Indian invention patent application can be type-converted
- Instructions for Authorization of Industrial Designs and Annual Fees in India