[co-author: Jamie Dohopolski] Love it or hate it, ignore the USPTO Patent Trial and Appeal Board (PTAB) at your peril. The introduction of the PTAB as part of the America Invents Act over ten years ago has forever changed...more
The US Court of Appeals for the Federal Circuit affirmed a district court finding that three patent claims were invalid under the on-sale bar but remanded two other patent claims for trial, explaining that the district court...more
This is a question that I often am asked when inventors have been working with us for an extended period of time. In the past, we could use an existing, executed declaration in the family for a new member, but not after...more
In a final written decision in Duncan Parking Tech., Inc. v. IPS Group Inc., IPR2016-00067, Paper 29 (P.TA.B. Mar. 27, 2017), the PTAB evaluated whether a prior art reference alleged to anticipate the challenged patent under...more
The America Invents Act (AIA) introduced several changes to inventor oath/declaration practice that took effect in 2012. One such change is the ability to incorporate an inventor’s required declaration statements into an...more
The Leahy-Smith America Invents Act (AIA) was signed into law on September 16, 2011. While the AIA alters U.S. patent practice in several ways, perhaps the most significant change brought about by the law is the switch from a...more
President Obama signed into law H.R. 6621 on January 14, 2013, enacting a number of technical corrections to the Leahy-Smith America Invents Act and title 35, United States Code. In addition to correcting a number of...more