Obtaining a U.S. software patent is still harder than it was five years ago, but studying these “lighthouse” cases can improve one’s chances of success. While the Federal Circuit’s decision in Berkheimer v. HP Inc., 881 F.3d 1360 (Fed. Cir. 2018) and the USPTO’s guidance to patent examiners on the Berkheimer decision have recently improved the landscape for software patents, the following cases contain critical lessons for drafters that can further ensure claims are patent eligible.
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