Since the U.S. patent law switched to the first-inventor-to-file system in 2013, provisional applications have become more popular as the initial step for emerging companies to protect their ...

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Provisional patent applications are popular in the U.S. for the various advantages they may provide applicants, including lower filing costs, less restrictive United States Patent and Trademark Office ...

“Refiling a provisional is just a bad idea when you can, for a few hundred dollars more, keep hold of that earliest priority date and continue on the path to obtaining a patent.” The question that we ...

“Under this view, the patentee could actually benefit from having a patent issue after its expiration date because the patent’s provisional-rights term would extend beyond the patent’s twenty-year ...