What the USPTO’s New 30-Day Director Review Deadline for Decisions Instituting Trial Means for PTAB Petitioners and Patent Owners
Key Takeaway: In a precedential decision in Light & Wonder, Inc. v. Evolution Malta Ltd., U.S. Patent and Trademark Office Director Squires extended the deadline for requesting Director Review of...
Federal Circuit Review | May 2026
May Federal Circuit Newsletter (Japanese) May Federal Circuit Newsletter (Chinese) When “About” Runs A-Fowl of the Definiteness Requirement In Enviro Tech Chemical Services, Inc., v. Safe Foods Corp., Appeal...
When ‘Any Patent’ Means No Patent: Federal Circuit Reverses Non-Specific Verdict
OLLNOVA TECHNOLOGIES LTD. v. ECOBEE TECHNOLOGIES ULC [OPINION] Before Chen, Cunningham, and Stark. Appeal from the United States District Court for the Eastern District of Texas. Summary: A verdict form...