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Wolf Greenfield Attorneys Review 2024 and Look Ahead to 2025
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5 Key Takeaways | Rolling with the Legal Punches: Resetting Patent Strategy to Address Changes in the Law
Meet Meaghan Luster: Patent Litigation Associate at Wolf Greenfield
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In CQV Co. Ltd. v. Merck Patent GmbH, the Federal Circuit addressed (1) the interaction of indemnification agreements with Article III standing for appeals of post-grant review decisions of the Patent Trial and Appeal Board;...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
“Because Congress intended inter partes reviews to serve as a faster and more cost-effective alternative to litigating validity in district courts, discovery in inter partes reviews is limited.” See Garmin Int’l, Inc. v....more
In this edition of The Precedent, we outline the recent federal circuit decision in BearBox LLC v. Lancium LLC. The United States Court of Appeals for the Federal Circuit recently affirmed that parties seeking correction of...more
The US Court of Appeals for the Federal Circuit reversed a district court’s decision to admit expert testimony and remanded the case to a different judge, noting that “from the moment this case fell in his lap, the trial...more
The US Court of Appeals for the Federal Circuit ruled that the “substantially the same way” comparison in connection with a doctrine of equivalents (DOE) analysis involving a means-plus-function claim limitation should focus...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 recently published opinion, Judge Lorna G. Schofield (S.D.N.Y.) found that it was appropriate to compare the accused system to a plaintiff’s commercial system embodying the asserted patent claims, rather than the patent...more
When issued patent drawings are not explicitly made to scale, the Federal Circuit recently confirmed that arguments relying solely or predominately on the features of those drawings, such as line thickness, are “unavailing.” ...more
Kilpatrick partners John Alemanni and Justin Krieger recently presented a CLE addressing “Building a Winning Evidentiary Record at the PTAB (and Surviving Appeal).”...more
The Patent Trial and Appeal Board (“PTAB”) denied institution in an inter partes review (“IPR”), finding that an online store’s assertion regarding when a product was “first available” is by itself insufficient evidence of...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
The PTAB recently excluded a portion of Duration Media LLC’s (Petitioner) reply declaration for containing improper new evidence in an inter partes review petition filed against Rich Media Club LLC (Patent Owner) challenging...more
The PTAB denied a petitioner’s motion to compel routine discovery that sought information from a parallel ITC investigation for alleged inconsistent positions taken by patent owner in the IPR. The board found that patent...more
On June 6, 2024, the PTAB issued a Final Written Decision concluding claims 1-6 of U.S. Patent No. 8,899,655 B1 (“the ’655 patent”) unpatentable. Yita LLC v. MacNeil IP LLC, IPR2023-00172, Paper 70 (PTAB Jun. 6, 2024)...more
The US Court of Appeals for the Federal Circuit reversed a Patent Trial & Appeal Board obviousness decision, finding that disclosure in the prior art of all recited claim elements across multiple references, without more,...more
In VLSI Technology LLC v. Intel Corporation, No. 22-1906 (Fed. Cir. 2023), VLSI sued Intel for infringement of U.S. Patent Nos. 7,523,373 (the “’373 patent”) and U.S. Patent No. 7,725,759 (the “’759 patent”). After a jury...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
In almost every claim construction, the courts make their claim construction ruling largely based on the intrinsic evidence – the claims, specification and prosecution history. However, the Federal Circuit (CAFC) bucked this...more
This case is primarily about the Daubert standard as applied to expert testimony on damages. The Federal Circuit reversed the Northern District of California’s admission of expert testimony on damages, which relied on...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
Hosted by C5 Group, the 21st Annual Life Sciences IP Summit returns for another exciting year with curated programming with speakers from the pharma, biotech and medical device industries that will provide practical insights...more
MEDTRONIC, INC. v. TELEFLEX INNOVATIONS S.A.R.L. Before Moore, Lourie, and Dyk. Appeal from the Patent Trial and Appeal Board - Summary: Federal Circuit confirms low bar for evidence corroborating prior inventorship...more
Parties before the PTAB should be careful to submit supplemental materials as soon as practicable. In Extractiontek Sales v. Gene Pools Tech., the PTAB denied a Patent Owner’s motion to submit a deposition transcript from a...more