An applicant’s primary goal is to extend patent coverage to additional countries while retaining the reference date of the original application. This allows patent applicants to control the timing of their international submissions in such a way that they do not lose their patent rights. It assists in developing an international IP framework that balances rationalised cost and effective operational output.
Conventional filing also allows focused entry into particular jurisdictions for commercial reasons, licensing options, or competitive concerns. By observing priority rights under the Paris Convention, inventors ensure that no third party can render invalid their subsequent application based on disclosures or filings that predate the priority date.