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…

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What is the requirement for filing a certified copy of the foreign application when claiming priority?

When claiming foreign priority, applicants are generally required to file a certified copy of the foreign application within a specified time period. The requirements and deadlines for filing the certified copy depend on the type of application and the circumstances of the filing. According to MPEP 213.04: “37 CFR 1.55(g) sets forth the requirements for…

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How does the right of priority work for international applications under the PCT?

The right of priority for international applications filed under the Patent Cooperation Treaty (PCT) operates similarly to national applications, but with some specific provisions and requirements set by the PCT system. According to MPEP 213.06: “In an international application entering the national stage under 35 U.S.C. 371, the claim for priority must be made within…

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How does claiming priority work for international design applications?

Claiming priority for international design applications has some specific provisions, particularly when the application designates the United States. These provisions are outlined in the MPEP and relevant regulations. According to MPEP 213.07: “Pursuant to 35 U.S.C. 386(a) and 37 CFR 1.55, a nonprovisional application may make a claim of foreign priority in accordance with the…

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What happens if I file a U.S. patent application more than 12 months after my foreign filing?

If you file a U.S. patent application more than 12 months after your foreign filing, your claim for priority based on that foreign application may be denied. The MPEP states: The claim for priority cannot be based on said application, because the subsequent nonprovisional or international application designating the United States was filed more than…

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