USPTO Director Review — Patents: Post-Grant Podcast
Monthly Minute | Commercialization of an Invention
Nota Bene Episode 99: Unpacking the Pendulum of American Patent Policy Then, Now, and Forward with Rob Masters
Strategic Insights for IPRs
Talking PTAB with Bob Steinberg
Collaborating Before The PTAB
Is The Deck Stacked Against Patent Owners In The PTAB?
Is the Patent Litigation Boom Coming to an End?
IP|Trend: Inter Partes Review: Is it Litigation or Something Else?
Interpartes Review: Is it Right for You?
Emerging Strategies for Protecting Global IP Rights
What the First-to-File Patent Change Means (And What IP Strategists Should Do About It)
The Corporate Law Report: First-to-File Patents, Hiring for Cultural Fit, Roth Conversions Post-Fiscal Cliff, and Global Corporate Insights
In re: Riggs, Appeal No. 2022-1945 (Fed. Cir. Mar. 24, 2025) Our Case of the Week explores the power of an examiner to request a rehearing after the Board has entered a decision on an application. The case also relates to...more
The U.S. Patent and Trademark Office (USPTO) recently released its Fiscal Year 2024 roundup for the Patent Trial and Appeal Board (PTAB) America Invents Act (AIA) proceedings. This comprehensive report provides valuable...more
The PREVAIL Act is now subject to debate before the full Senate. The Act will require petitioners to certify standing, two new categories of which were recently added via a manager’s amendment....more
DDR Holdings, LLC v. Priceline.com LLC, Appeal Nos. 2023-1176, -1177 (Fed. Cir. Dec. 9, 2024) In our Case of the Week, the Federal Circuit affirmed a stipulated non-infringement judgment from Delaware’s district court,...more
The Patent Trial and Appeal Board determined that a reference could be used as prior art because patent owner failed to provide sufficient evidence that the prior art’s disclosure was invented by all four named inventors, and...more
Recently, the Patent Trial and Appeals Board (“PTAB”) released a final written decision finding no challenged claims were unpatentable in Duration Media LLC v. Rich Media Club LLC, IPR2023-00953, Paper 74 (August 19, 2024). ...more
The Federal Circuit determined that if a company misleads consumers about the nature of a product by making false patent marking claims, it can be held liable under the Lanham Act. False marking claims under the Lanham Act...more
In Wisconsin Alumni Research Foundation v. Apple, the Federal Circuit expanded the preclusive effect of non-infringement rulings. It ruled that prior judgments of non-infringement can prevent follow-on lawsuits involving...more
The Federal Circuit recently affirmed an ITC holding that the AIA’s § 102 on-sale bar applies to the sale of a product made according to a secret process when that sale occurs more than one year before the patent’s effective...more
Specify the Steps of Information Manipulation or Lose under § 101 - In Mobile Acuity Ltd. v. Blippar Ltd. Appeal No. 22-2216, the Federal Circuit held that patent claims that merely recite result-orientated, functional...more
In Pfizer Inc., v. Sanofi Pasteur Inc., SK Chems Co. Ltd., v. Vidal, 2019-1871 (March 5, 2024), the Federal Circuit affirmed the Board’s conclusions that claims 1–45 of U.S. Patent No. 9,492,559 were unpatentable due to...more
Precedential and Key Federal Circuit Opinions - 1. BACKERTOP LICENSING LLC [OPINION] (23-2367, 23-2368, 24-1016, 24-1017 Prost, Hughes, and Stoll) - Hughes, J. The Court affirmed the District Court’s orders (1)...more
The PTAB recently updated its Standard Operating Procedure 1 (SOP), which describes the process and guidelines for assigning judges to panels in all jurisdictions of the Board. This blog post highlights some of the key...more
Venable has offered general thoughts on the potential fallout from the Supreme Court's reversal of the long-standing Chevron deference, as well as practice area-specific analysis. Here, the Intellectual Property Litigation...more
The PTO has issued a Notice of Proposed Rulemaking regarding who may represent parties in PTAB post-grant trials. The proposal is part of the USPTO’s wider initiative to expand access to practice before the Office. ...more
A trio of cases this past year illustrate a trend of increasing importance in the power of Patent-Office rulemaking and enforcement, and the influence it has on patent owners and challengers alike....more
Every month, Erise’s patent attorneys review the latest inter partes review cases and news to bring you the stories that you should know about: After IPR victory, Intel wins appeal on $2.2 billion patent award - Bloomberg...more
USPTO Director Kathi Vidal recently designated precedential section II.E.3 of Penumbra, Inc. v. RapidPulse, Inc. and clarified that the priority analysis for an AIA reference patent as prior art is different than for a...more
On October 6, 2023, the United States Patent and Trademark Office (“USPTO”) issued a Notice of Proposed Rulemaking (“NPR”) making changes to the Patent Trial and Appeal Board’s (“PTAB”) internal circulation and review of...more
Two bills recently introduced in Congress could significantly affect the current patent litigation landscape. The bipartisan bills are titled the Patent Eligibility Restoration Act of 2023 and the Promoting and Respecting...more
The Senate recently introduced a bill directed to substantially narrowing the scope of post grant proceedings, including Inter Partes Reviews (“IPRs”), before the Patent Trial and Appeal Board (“PTAB”). First introduced by a...more
In an effort to shed light on the practice of filing multiple petitions under the America Invents Act (AIA) at the Patent Trial and Appeal Board (PTAB), the United States Patent and Trademark Office (USPTO) recently released...more
The Patent Trial and Appeal Board (PTAB) has benefited, particularly after enactment of the Leahy-Smith America Invents Act, from the deference to its factual findings mandated by the Supreme Court's interpretation in...more
On June 2, 2023,the PTAB held the standard enunciated in Astoria Federal Sav. & Loan Ass’n v. Solimino, 501 U.S. 104 (1991) applies to claim preclusion determinations. This was yet another decision in the ongoing battle...more
SNIPR Technologies Ltd v. Rockefeller University - Before Chen, Wallach, and Hughes. Appeal from the United States Patent and Trademark Office, Patent Trial and Appeal Board. Summary: Patents whose priority is governed...more