Explore 2 court opinions on Patent Infringement Under 35 U S C 271 F 1 . AI-powered plain English summaries, key holdings, and legal analysis.
2 recent cases analyzed in this topic area.
CAFC Clarifies "Use" Limitation in Patent Export Infringement Statute
In Re US, decided by Federal Circuit on February 2, 2026, resulted in a defendant win outcome. The case concerns the interpretation of the "use" limitation in 35 U.S.C. § 271(f)(1), which prohibits th...
CAFC Affirms PTAB Decision on Software Patent Eligibility
In Re US, decided by Federal Circuit on February 2, 2026, resulted in a defendant win outcome. The case concerns the patentability of software, specifically whether a patent claim directed to a "metho...