Wolf Greenfield Attorneys Review 2024 and Look Ahead to 2025
Webinar: Orange Book listing sheets under the microscope
Podcast: IP Life Sciences Landscape: Aiding Orange and Purple Book Patent Owners in Developing PTAB Survival Skills
The Federal Circuit recently considered the scope of a permanent injunction that prohibited a drug manufacturer from conducting certain clinical and regulatory activities in Jazz Pharmaceuticals, Inc. v. Avadel CNS...more
The Federal Circuit affirmed a District Court decision that the label for a generic drug obtained from an ANDA would not induce infringement by reciting optional drug storage conditions the read on the NDA holder's Orange...more
In October 2023, Teva Pharmaceuticals filed a patent infringement lawsuit against Amneal Pharmaceuticals alleging that their generic version of Teva’s ProAir® HFA inhaler infringed upon the asserted claims of U.S. Patent Nos....more
In Teva Branded Pharmaceutical Products R&D, Inc. v. Amneal Pharmaceuticals of New York, LLC, the Federal Circuit jumped on the bandwagon of scrutinizing the types of patents that can be listed in the Food & Drug...more
The US Court of Appeals for the Federal Circuit affirmed a district court’s delisting of patents from the Orange Book because the patent claims did not “claim the drug that was approved” or the active ingredient of the drug...more
For branded drugmakers, the development of a pharmaceutical product approved by the Food and Drug Administration (FDA) all but assures generic competition. As discussed during the first installment of our Hatch-Waxman series,...more
Exeltis USA, Inc. and other parties (Exeltis) recently prevailed against Lupin Ltd. and Lupin Pharmaceuticals, Inc. (Lupin) in a patent infringement suit brought in the District of Delaware. After a three-day bench trial, the...more
Forty years ago, Congress passed the Hatch-Waxman Act, which streamlined the generic drug approval process and revamped how patent infringement claims would be litigated against those prospective generic drug applicants. At...more
The Federal Trade Commission (“FTC”) has filed an amicus brief in Teva Branded Pharmaceuticals Products R&D, Inc. v. Amneal Pharmaceuticals of New York, LLC to further the agency’s efforts to promote and protect generic drug...more
We are committed to providing insightful commentary on IP developments from around the world to our Japanese clients. In light of that effort, we are continuing our free monthly webinar series, McDermott IP Focus. During...more
Preparing the Orange Book listing sheet (i.e., Form FDA 3542) for a U.S. patent is more than just checking the boxes. Generic drug companies have recently argued that statements made in those listing sheets could be used to...more
Prescription drug prices have long been a source of frustration for the American public and the subject of intense political debates about the best way to lower them without stifling innovation. One of the most significant...more
Earlier this month, in GlaxoSmithKline LLC v. Teva Pharmaceuticals USA, Inc., a panel of the U.S. Court of Appeals for the Federal Circuit (CAFC) affirmed (2-1) upon rehearing its October 2020 decision that a labeling...more
This chart summarizes the case name, presiding judge, drug, and patents-at-issue in all federal district court cases that are filed pursuant to the Hatch-Waxman Act. It also includes the same information for proceedings...more
Federal District Court Cases That Are Filed Pursuant To The Hatch-Waxman Act - This chart summarizes the case name, presiding judge, drug, and patents-at-issue in all federal district court cases that are filed pursuant to...more
The U.S. Court of Appeals for the Federal Circuit (CAFC) recently decided (2-1) in GlaxoSmithKline LLC v. Teva Pharmaceuticals USA, Inc. that a labeling carve-out by a generic drug sponsor did not preclude a finding of...more
ANDA litigation, pursuant to the Hatch-Waxman Act, has become more complicated over the years since enactment of the statute in 1984, with more patents being asserted and more parties participating over the opportunity to...more
Please see full Chart below for more information....more
PTAB May Invalidate Claims on Reconsideration Based on Grounds Raised in the Institution Decision that Were Not Originally Instituted - In AC Technologies S.A., V. Amazon.Com, Inc., Blizzard Entertainment, Inc., Appeal No....more
Case Name: Amgen Inc. v. Amneal Pharms. LLC, Civ. No. 16-0853 (MSG), 2018 U.S. Dist. LEXIS 125631 (D. Del. July 27, 2018) (Goldberg, J.)....more
Our first article on Vanda Pharmaceuticals, Inc. v. Aventisub, LLC focused on the subject matter eligibility of the personalized method of treatment claims under 35 USC § 101. Next, we considered how the Fanapt® label was...more
In an ANDA applicant’s appeal from a bench trial judgment of validity and infringement, the Court affirmed the district court’s judgment on all counts. The case presented unusual procedural circumstances in a Hatch-Waxman...more
Case Name: Roxane Labs., Inc. v. Vanda Pharms., Inc., No. 16-0179, 2016 U.S. Dist. LEXIS 175785 (S.D. Ohio Dec. 20, 2016) (Marbley, J.). Drug Product and Patent(s)-in-Suit: Fanapt® (iloperidone); U.S. Patents Nos....more
Case Name: Sanofi v. Glenmark Pharms. Inc., Civ. No. 14-264-RGA (Consolidated), 2016 U.S. Dist. LEXIS 116950 (D. Del. August 31, 2016) (Andrews, J.) - Drug Product and Patent(s)-in-Suit: Multaq® (dronedarone); U.S....more
Addressing infringement under the doctrine of equivalents and obviousness issues, the US Court of Appeals for the Federal Circuit affirmed the district court’s ruling barring approval of a generic version of Finacea® gel...more