20 years
- Characteristics of the Indian invention patent application process
- Is a design application in India convertible?
- What are the requirements for Indian industrial design application documents
- Novelty Grace Period for Industrial Design Applications in India
- Novelty Grace Period for Invention Patent Application in India
- Indian invention patent application authorization and annual fee instructions
- How long is the protection period of Indian invention patent application
- How long does it take for an invention patent application to be granted in India?
- Whether the Indian invention patent application can be DAS
- Is it possible to apply for a combined appearance in an Indian industrial design application?