How can an applicant restore the right of priority if the U.S. application is filed after the 12-month deadline?

An applicant can restore the right of priority if the U.S. application is filed after the 12-month deadline (or 6-month deadline for design applications) but within 2 months of the expiration of that period. This can be done through a petition process, provided the delay was unintentional. According to MPEP 213.03: “As provided in 37…

Read More

What changes were introduced by the Patent Law Treaties Implementation Act (PLTIA)?

The Patent Law Treaties Implementation Act (PLTIA) of 2012 introduced several significant changes to U.S. patent law and procedures: Restoration of the right of priority to a foreign application or the benefit of a provisional application in a subsequent application filed within two months of the expiration of the twelve-month period (six-month period for design…

Read More

What are the changes to priority and benefit claims under the Patent Law Treaties Implementation Act (PLTIA)?

The Patent Law Treaties Implementation Act (PLTIA) made several changes to priority and benefit claims, including: Restoration of the right of priority to a foreign application or benefit of a provisional application within two months of the deadline Ability to file international design applications Claiming priority to and benefit of international design applications The MPEP…

Read More