20 years
- How long is the deadline for industrial design application in India?
- How long is the PCT period for Indian invention patent application
- Can India's industrial design priority be restored?
- Is it possible to apply for a combined appearance in an Indian industrial design application?
- Instructions for Authorization of Industrial Designs and Annual Fees in India
- What are the requirements for Indian industrial design application documents
- Indian invention patent application authorization and annual fee instructions
- Whether the Indian invention patent application can be type-converted
- Novelty Grace Period for Industrial Design Applications in India
- How long is the protection period of Indian invention patent application