November 03, 2025
U.S. Patent and Trademark Office Director John Squires vacated a Patent Trial and Appeal Board decision to take on a challenge to a Cerebrum Sensor Technologies Inc. tire sensor patent, faulting the patent challenger's diverging approaches to claim construction in a precedential decision released Monday.
October 24, 2025
U.S. Patent and Trademark Office Director John Squires has decided to step in and examine a Patent Trial and Appeal Board decision from September to consider a challenge to a Cerebrum Sensor Technologies Inc. tire sensor patent.