Indian invention patents need to undergo formality examination and substantive examination, and the applicant/anyone should submit a request for substantive examination within 48 months from the filing date.
- Is a design application in India eligible for DAS?
- How long is the deadline for industrial design application in India?
- How long does it take to authorize an industrial design in India?
- How long is the protection period of Indian invention patent application
- What are the requirements for the Indian invention patent application documents
- How long is the PCT period for Indian invention patent application
- Which is the Competent Authority for Invention Patent Applications in India
- Instructions for Authorization of Industrial Designs and Annual Fees in India
- Characteristics of the Indian invention patent application process
- Whether the Indian invention patent application can be type-converted