Grace Period Restoration Act of 2015

[AI summary unavailable — showing source text] Grace Period Restoration Act of 2015 Amends federal patent law to revise the one-year grace period under the Leahy-Smith America Invents Act (AIA) that prohibits certain pre-filing disclosures made during the year preceding the effective filing date of a claimed invention from being considered prior art that would make the claim ineligible for a patent based on lack of novelty or obvious subject matter grounds. (A disclosure that is prior art generally means that a patent cannot be issued for a claimed invention because the invention was already patented, described in a printed publication, in public use, on sale, available to the public, or described in an issued patent or a previously filed application.) Prohibits an inventor's or any other person's pre-filing disclosure from barring the patentability of certain claims based on lack of novelty or obvious subject matter grounds if, before such disclosure and within the one-year period before the filing date, the claimed invention was already publicly disclosed in a printed publication by the inventor, a joint inventor, or another who obtained the claimed invention from the inventor or a joint inventor. Allows an inventor who discl…