New Developments in Obviousness-Type Double Patenting and Original Patent Requirements — Patents: Post-Grant Podcast
Inter Partes Review: Validity Before the PTAB
One of the assumptions, or promises, or hopes, attendant on the inauguration of post-grant review proceedings (particularly inter partes reviews) under the Leahy-Smith America Invents Act was that, as in European Opposition...more
On review of a final written decision from the Patent Trial & Appeal Board in an inter partes review (IPR), the US Court of Appeals for the Federal Circuit found that all challenged claims were obvious but left open the...more
Claim Limitation Not Disclosed by Any Reference but Disclosed by “Proposed Combination” of References Is Obvious - In Hoyt Augustus Fleming v. Cirrus Design Corporation, Appeal No. 21-1561, the Federal Circuit held that a...more
The US Court of Appeals for the Federal Circuit affirmed a Patent Trial & Appeal Board (Board) decision that claims to a ballistic parachute were obvious over the prior art based on knowledge attributable to artisans and...more
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 patent litigation. In its first...more
[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
[co-author: Kathleen Wills] Last year, the global COVID-19 pandemic created unprecedented challenges for American courts. By making several changes, however, the U.S. Court of Appeals for the Federal Circuit was able to...more
The Federal Circuit affirmed the Patent Trial and Appeal Board's (PTAB) claim construction (and inter partes review (IPR) decision invalidating claims for obviousness) in it recent Genentech, Inc. v. Iancu decision, and also...more
PATENT CASE OF THE WEEK - Nalpropion Pharmaceuticals, Inc. v. Actavis Laboratories, FL, Inc., Appeal No. 2018-1221 (Fed. Cir. Aug. 15, 2019) - This week’s Case of the Week focuses on issues relating to written...more
Fractured Federal Circuit Holds Patent Owner Does Not Bear Burden of Persuasion in IPR Motions to Amend - In Aqua Products, Inc. v. Matal, Appeal No. 2015-1177, the Federal Circuit, sitting en banc, held that a patent...more
On July 17, 2017, the Patent and Trial Appeal Board (the “Board”) granted in-part, Patent Owner’s conditional motion to amend on remand from an appeal to the Federal Circuit. In a final written decision issued in April 2015,...more
Ruckus Wireless, Inc. v. Innovative Wireless Solutions (No. 2015-1425, 1438, 5/31/16) (Prost, Reyna, Stark) - May 31, 2016 3:11 PM - Reyna, J. Affirming summary judgment of non-infringement of patents based on...more