by David Maiorana | Nov 12, 2025 | Evidentiary Issues, Expert Witnesses, PTAB News, PTAB Trial Basics
By David Linden, Dave Maiorana, Thane Bonnett,* and Pranita Dhungana – On October 1, 2025, USPTO Director John Squires issued his first Director Review decision, terminating in whole IPR2024-00465 (“IPR465”) based on unreliable and inconsistent expert...
by David Maiorana | Aug 22, 2025 | PTAB News, PTAB Trial Basics, Trial Institution
By David Linden and Dave Maiorana – On December 6, 2024, Comcast Cable Communications, LLC (“Comcast”) filed three separate petitions for inter partes review (“IPR”) of U.S. Patent No. 9,866,438 (“the ’438 Patent”), which is assigned to Entropic Communications,...
by David Maiorana | May 27, 2025 | Evidentiary Issues, Prior Art Issues
By David Linden, Ernie Olesky, and Dave Maiorana – On October 29, 2024, BabyBjörn AB (“BabyBjörn”) filed two separate petitions for inter partes review (“IPR”) of U.S. Patent No. 11,786,055 (“the ’055 Patent”), which is assigned to The ERGO Baby Carrier, Inc....
by David Maiorana | May 7, 2025 | PTAB News, PTAB Trial Basics, Trial Institution
By David Linden, Dave Maiorana, and Sue Gerber – On August 22, 2024, Hulu, LLC (“Hulu”) filed two separate petitions for inter partes review (“IPR”) of U.S. Patent No. 11,463,768 (“the ’768 Patent”), assigned to Piranha Media Distribution, LLC (“Piranha”). The...
by David Maiorana | Jan 31, 2025 | Joinder, PTAB News, Time Limits, Trial Institution
By David Linden and Dave Maiorana – On June 6, 2024, Shenzhen Waydoo Intelligence Technology Co., Ltd. (“Waydoo”) filed a petition for inter partes review (“IPR”) of U.S. Patent No. 9,359,044 (“the ’044 Patent”) (“IPR998”), assigned to MHL Custom, Inc. (“MHL”). ...
