Understanding the Impact of IPR Estoppel and PTAB Discretionary Denials — Patents: Post-Grant Podcast
5 Key Takeaways | Making Sense of §102 Public Use and On Sale Bars to Patentability
Unexpected Paths to IP Law with Dan Young and Colin White
How IP Can Fuel Your Startup's Growth
Navigating PTAB’s New Approach to IPR and PGR Discretionary Denial - Patents: Post-Grant Podcast
5 Key Takeaways | AI and Your Patent Management, Strategy & Portfolio
What Were the Cooler Wars? (Part 2) — No Infringement Intended Podcast
A Guide to SEP: Standard Essential Patents for Tech Startups
Hilary Preston, Vice Chair at Vinson & Elkins, Discusses Energy Innovation: Protecting Your Intellectual Property Portfolio
What Were the Cooler Wars? (Part 1) — No Infringement Intended Podcast
5 Key Takeaways | Building a Winning Evidentiary Record at the PTAB (and Surviving Appeal)
(Podcast) The Briefing: 2025 IP Resolutions Start With a Review of IP Assets
The Briefing: 2025 IP Resolutions Start With a Review of IP Assets
Wolf Greenfield Attorneys Review 2024 and Look Ahead to 2025
(Podcast) The Briefing: A Very Patented Christmas – The Quirkiest Inventions for the Holiday Season
The Briefing: A Very Patented Christmas – The Quirkiest Inventions for the Holiday Season
A Conversation with Phil Hamzik
5 Key Takeaways | Alice at 10: A Section 101 Update
PODCAST: Williams Mullen's Trending Now: An IP Podcast - IP and M&A Transactions
4 Tips for Protecting Your AI Products
On May 8, 2025, the Court of Appeals for the Third Circuit affirmed the district court’s dismissal of AstraZeneca’s challenges to the Inflation Reduction Act’s Drug Price Negotiation Program and CMS’s Guidance implementing...more
As the era of biologics and biosimilar litigations heats up in the United States, Europe’s Unified Patent Court (UPC) is also taking center stage with the first two biosimilar disputes filed in March and April....more
Calls for Removal of Device Patents Listed in the Orange Book Continue. FTC and Congressional action scrutinizing allegedly “improper” Orange Book listings continued apace in the first few months of 2024. ...more
8 Puma Biotechnology is the latest victim of standing requirements in patent cases that continue to wreak havoc on plaintiffs’ ability to recover a full measure of damages. In Puma Biotechnology, Inc. v. AstraZeneca...more
On January 16, 2024, the PTAB issued a Final Written Decision in a post-grant review (“PGR”) of claims in U.S. Patent No. 10,808,039 (the “’039 patent”) owned by Seagen Inc. (“Seagen”). PGR2021-00030 was filed by Daiichi...more
We previously reported on Bristol-Myers Squibb’s (“BMS”) complaint alleging AstraZeneca’s PD-L1 antibody product, IMFINZI (durvalumab), infringed U.S. Patent No. 9,402,899 (“the ’899 patent”). BMS alleged that the ’899 patent...more
On April 25, 2023, Bristol-Myers Squibb (“BMS”) filed a complaint in the District of Delaware against AstraZeneca related to AstraZeneca’s anti-PD-L1 antibody product, IMFINZI (durvalumab), alleging willful infringement of...more
Symbicort® (budesonide and formoterol fumarate dihydrate) - Case Name: AstraZeneca AB v. Mylan Pharms. Inc., No. 1:18CV193, 2021 WL 798856 (N.D.W.V. Mar. 2, 2021) (Keeley, J.) - Drug Product and Patent(s)-in-Suit: Symbicort®...more
BECAUSE DELAWARE WAS AN IMPROPER VENUE FOR DEFENDANT MYLAN, AND DEFENDANT 3M DEMONSTRATED THAT VARIOUS FACTORS WEIGHED IN FAVOR OF A TRANSFER, THE CASE WAS TRANSFERRED TO THE NORTHERN DISTRICT OF WEST VIRGINIA. Case...more
Standing Committee on Health proposes National Pharmacare program, modifications to prescription and generic drug pricing - While common among member countries of the Organisation for Economic Co-operation and Development...more
Pfizer obtains orders of prohibition on polymorphic form patent - On September 22, the Federal Court, in a pair of decisions, granted Orders of prohibition under the Patented Medicines (Notice of Compliance) Regulations...more
The Patent Trial and Appeal Board of the U.S. Patent and Trademark Office recently issued a Final Written Decision in an inter partes review styled Mylan Pharm. v. AstraZeneca AB affirming the patentability of all challenged...more
Addressing the issue of the proper construction of claims to a trihydrate compound, the US District Court for the District of New Jersey concluded that a person of ordinary skill in the art (POSA) would understand “hydrate”...more
Case Name: AstraZeneca AB v. Aurobindo Pharma Ltd., 14-664-GMS, 2017 U.S. Dist. LEXIS 14647 (D. Del. Feb. 2, 2017) (Sleet, J.). Drug Product and Patent(s)-in-Suit: Onglyza® (saxagliptin) and Kombiglyze™ XR (saxaglibtin...more
About the PTAB Life Sciences Report: Each month we will report on developments at the PTAB involving life sciences patents. InnoPharma Licensing, LLC v AstraZeneca AB - PTAB Petition: IPR2017-00900; filed February 17,...more
About the PTAB Life Sciences Report: Each month we will report on developments at the PTAB involving life sciences patents. Complex Innovations, LLC. v. AstraZeneca AB - PTAB Petition: IPR2017-00631; filed January 9,...more
Federal Court of Appeal opines on the framework for analyzing obviousness-type double-patenting - On November 4, 2016, the Federal Court of Appeal dismissed Apotex’s appeal in Apotex Inc v Eli Lilly Canada Inc, 2016 FCA...more
About the PTAB Life Sciences Report: Each month we will report on recent developments at the PTAB involving life sciences patents. Argentum Pharmaceuticals LLC. v. Janssen Oncology, Inc. - PTAB Petition: ...more
About Court Report: Each week we will report briefly on recently filed biotech and pharma cases. Horizon Therapeutics, Inc. v. Lupin Ltd. et al. 1:16-cv-04438; filed July 21, 2016 in the District Court of New Jersey -...more
About Court Report: Each week we will report briefly on recently filed biotech and pharma cases. Janssen Biotech Inc. et al. v. Par Pharmaceutical Inc. et al. 1:15-cv-00679; filed August 3, 2015 in the District Court of...more
Federal Circuit Interprets Statutory Requirements for Biosimilar Regulatory Pathway - Amgen Inc., v. Sandoz Inc., (Fed. Cir. July 21, 2015): In a case of first impression, the U.S. Court of Appeals for the Federal...more
Case Name: AstraZeneca AB v. Apotex Corp., 2014-1221, 2015 U.S. App. LEXIS 5543 (Fed. Cir. Apr. 7, 2015) (Circuit Judges O’Malley, Clevenger, and Bryson presiding; Opinion by Bryson, J.) (Appeal from S.D.N.Y., Cote, J.) - ...more
Biosig Instruments, Inc. v. Nautilus, Inc. (No. 2012-1289, 4/27/15) (Newman, Schall, Wallach) - April 27, 2015 11:12 AM. Wallach, J. On remand from the Supreme Court, reversing district court summary judgment...more
Earlier this month, the Federal Circuit rendered a decision on damages in what may be the last of a long-running series of ANDA cases involving AstraZeneca's Prilosec® (omeprazole) franchise. As set forth in the opinion,...more
About Court Report: Each week we will report briefly on recently filed biotech and pharma cases. Janssen Biotech, Inc. et al. v. Celltrion Healthcare Co., Ltd. et al. 1:15-cv-10698; filed March 6, 2015 in the District...more