USPTO’s Proposed IPR Rule Could Strengthen Patent Validity and Reshape Enforcement Trends

As of October 2025, United States Patent and Trademark Office (USPTO) Director John A. Squires has reclaimed authority to decide all patent review institution proceedings. This responsibility was previously delegated to judges at the Patent Trial and Appeal Board (PTAB). The USPTO also recently issued a notice of proposed rulemaking that could significantly reshape how …

Terminal Disclaimer Rule Proposed to Balance Innovation and Competition

The United States Patent and Trademark Office (“USPTO”) periodically evaluates the delicate balance of the U.S. patent system to protect innovation without excessively stifling competition. U.S. patents give patent owners the exclusive right to exclude others from making, using, selling, or importing the claimed invention typically for 20 years; however, the risk of patent infringement …