The US Court of Appeals for the Federal Circuit recently ruled that the Patent Trial and Appeal Board correctly refused to substitute proposed amended claims for being directed to ineligible subject ...

In a significant decision, the Federal Circuit reversed the U.S. International Trade Commission’s (ITC) finding that claims of U.S. Patent No. 10,508,502 (502 Patent) were invalid under 35 U.S.C. § ...

The Federal Circuit has only found patents valid in one Section 101 appeal since the Supreme Court's Alice verdict. Frustrated IP practitioners are hoping the court will soon change from telling them ...

Counsel have four takeaways from a precedential decision handed down by the Court of Appeals for the Federal Circuit on patent eligibility. The appellate court ruled on Wednesday, September 28, in ...

“Claim 1 is thus ‘limited to a specific implementation of a technological improvement to’ selectorized dumbbells… We hold that the limitations in this claim provide enough specificity and structure to ...