5 Key Takeaways | Building a Winning Evidentiary Record at the PTAB (and Surviving Appeal)
Wolf Greenfield Attorneys Review 2024 and Look Ahead to 2025
Recognizing and Avoiding Trademark Scams and Hoaxes
The Briefing: A Very Patented Christmas – The Quirkiest Inventions for the Holiday Season
5 Key Takeaways | Alice at 10: A Section 101 Update
Director Review Under the USPTO's Final Rule – Patents: Post-Grant Podcast
(Podcast) The Briefing: Thirsty for Clarity – Brand Confusion In The Beverage Category
The Briefing: Thirsty for Clarity – Brand Confusion In The Beverage Category
SCOTUS and federal court rulings on TTAB decisions on granting trademarks and trademark renewals; Netflix settling an anticipated defamation case with a disclaimer and donation
Legal Alert: USPTO Proposes Major Change to Terminal Disclaimer Practice
PODCAST: Williams Mullen's Trending Now: An IP Podcast - Artificial Intelligence Patents & Emerging Regulatory Laws
John Harmon on the Evolving Impact of Artificial Intelligence on Intellectual Property
Was the classic song “Over The Rainbow” plagiarized? How about a claim of copyright infringement against the script for “The Holdovers?” AI Legal strategies switch to claims of CMI removal
The Briefing: The Patent Puzzle: USPTO's Guidelines for AI Inventions
The Briefing: The Patent Puzzle: USPTO's Guidelines for AI Inventions (Podcast)
4 Key Takeaways | Updates in Standard Essential Patent Licensing and Litigation
Wolf Greenfield Attorneys Preview What’s Ahead in 2024
8 Key Takeaways | The Presumption of Irreparable Harm After the Trademark Modernization Act of 2020
(Podcast) The Briefing: SCOTUS to Determine if USPTO Refusal to Register TRUMP TOO SMALL is Unconstitutional
The Briefing: SCOTUS to Determine if USPTO Refusal to Register TRUMP TOO SMALL is Unconstitutional
The estoppel provision of 35 U.S.C. § 315(e)(1) had largely prevented requesters from challenging claims of a patent via ex parte reexamination after an inter partes review (IPR) that resulted in a final written decision...more
The Patent Trial and Appeal Board (PTAB) denied institution of an inter partes review (IPR) brought by Par-Kan Company, LLC against Unverferth Manufacturing Company regarding U.S. Patent No. 8,967,940 (“the ‘940 patent”). ...more
In a series of rulings on a motion in limine, the District of Delaware recently distinguished between what qualifies as being incorporated by reference and what does not for the purposes of an anticipation defense. In short,...more
On February 6, 2025, the PTAB denied IPR institution because the Petitioner failed to establish that its key prior art reference qualified as a printed publication under Section 102(b). The PTAB’s decision hinged on whether...more
Kilpatrick partners John Alemanni and Justin Krieger recently presented a CLE addressing “Building a Winning Evidentiary Record at the PTAB (and Surviving Appeal).” * The opinions expressed are those of the attorneys and do...more
In a rare exercise of authority through a sua sponte director review, US Patent and Trademark Office (USPTO) Director Kathi Vidal affirmed the Patent Trial and Appeal Board (PTAB)’s decision to sanction patent owner Longhorn...more
In this case, the Federal Circuit determined the sufficiency of evidence to rebut a nexus between objective evidence and non-obviousness; and to establish the objective indicia of copying....more
Director Jason A. Fitzsimmons and Counsel Richard A. Crudo will present the “Developments in IPR Estoppel” webinar on Tuesday, December 5, 2023, at 1:00 PM ET. The possibility of being estopped from asserting prior art in...more
Volvo Penta of the Americas, LLC v. Brunswick Corp., Appeal No. 2022-1765 (Fed. Cir. Aug. 24, 2023) In its only precedential patent case of the week, the Federal Circuit held the Patent Trial and Appeal Board erred in...more
The US Patent & Trademark Office Director affirmed and designated as precedential a Patent Trial & Appeal Board (Board) decision denying institution of an inter partes review (IPR) petition where the expert declaration...more
As part of the recovery from the global COVID-19 pandemic, the U.S. Court of Appeals for the Federal Circuit took steps to return to normal operations. It began requiring live oral arguments in August 2022 and, by November,...more
In a recent opinion by the Federal Circuit, Auris Health, Inc. v Intuitive Surgical Operations, Inc., Case 2021-1732, the panel split on the weight of general industry skepticism in an obviousness analysis and split on...more
The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more
Parallel proceedings before the USPTO Patent Trial and Appeal Board (PTAB) are a common feature of district court litigation, and it is common for the factual records to overlap between these tribunals. As a result, questions...more
Imagine sitting in a conference room with your carefully crafted set of questions for a deposition, and you are exploring the basis for an opposing expert’s opinions. But instead of giving thoughtful answers, the expert...more
USPTO Patent Trial and Appeal Board (PTAB) decisions in 2021 show that antedating a prior-art reference remains a viable option to knock out a ground in an inter partes review (IPR) petition—patent owners were successful in...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
In Hyatt, the U.S. Court of Appeals for the Federal Circuit addressed “for the first time the PTO’s assertion of a prosecution laches defense in a civil action brought by a patentee under 35 U.S.C. § 145 to obtain a patent.”...more
[co-author: Jamie Dohopolski] Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no...more
FORUM SELECTION CLAUSES MAY OR MAY NOT PRECLUDE PTAB REVIEW - In Kannuu Pty Ltd. v. Samsung Electronics Co., Ltd. & Samsung Electronics America, Inc., No. 21-1638 (Fed. Cir. Oct. 7, 2021), the Federal Circuit considered...more
Arguments to the Patent Office That Contradict Information Submitted to the FDA Support an Inference of Deceptive Intent In Belcher Pharmaceuticals v. Hospira, Inc., Appeal No. 20-1799, the Federal Circuit held that a...more