In India, if:
- the details of the patent are disclosed without the consent of the inventor or any person entitled to the details
- Disclosed in communications with the government regarding previous investigations into the invention or its merits
- Publication at industrial or other exhibitions sanctioned by the Central Government of India
- describe or use the invention in any such exhibition without the consent of the inventor or its proprietor
- a description of the invention in a press intended for or used by the Society
- the applicant, the applicant's successor, or an individual with the consent of the above-mentioned parties, disclosed in the public work when the reasonableness test is carried out
The patent enjoys a novelty grace period within 12 months from the filing date or the priority date.
- Novelty Grace Period for Invention Patent Application in India
- How long is the protection period of industrial design in India?
- Whether the Indian invention patent application can be type-converted
- Whether the Indian invention patent application can be DAS
- Features of the design patent application process in India
- Can Indian invention patent application priority be restored?
- Which is the Competent Authority for Invention Patent Applications in India
- How long is the deadline for industrial design application in India?
- Is it possible to apply for a combined appearance in an Indian industrial design application?
- Characteristics of the Indian invention patent application process