What is a Provisional Patent Application?
Short answer
The applicant must file a complete specification within twelve months of the provisional filing date or the application lapses. Provisional filings are common for startups validating technology before full prosecution costs.
Definition
A provisional application is filed with a description of the invention without formal claims. It secures a priority date while the applicant prepares a complete specification.
How DuxLegis can help
This glossary entry is for general education under Indian IP law and is not legal advice. For advice on your specific matter, speak with a registered patent agent or IP attorney.