News & Analysis as of

Intellectual Property Protection Abbreviated New Drug Application (ANDA)

Knobbe Martens

Federal Circuit Review | August 2024

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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

Robins Kaplan LLP

Generically Speaking: A Hatch-Waxman Litigation Bulletin Second Quarter - New ANDA Cases

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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

Robins Kaplan LLP

Generically Speaking: A Hatch-Waxman Litigation Bulletin Second Quarter - Generic Launches

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This chart tracks the date, drug, reference-listed company, applicant, and indications of publicly available drug launches resulting from Abbreviated New Drug Applications and 505(b)(2) Applications....more

Robins Kaplan LLP

Generically Speaking: A Hatch-Waxman Litigation Bulletin Second Quarter - ANDA Litigation Settlements

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This chart summarizes the case name, drug, patents-in-suit, and publicly available terms for reported settlements in federal district court cases that are filed pursuant to the Hatch-Waxman Act....more

Robins Kaplan LLP

Generically Speaking: A Hatch-Waxman Litigation Bulletin Second Quarter - ANDA Approvals

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This chart tracks the date, drug, reference-listed company, and applicant of Abbreviated New Drug Applications and 505(b)(2) Applications receiving final approval by the FDA....more

Troutman Pepper

Federal Circuit Decision Clarifies Obviousness-Type Double Patenting and Patent Term Adjustments in Allergan v. MSN Laboratories

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On August 13, the Federal Circuit issued a precedential ruling in Allergan v. MSN Laboratories (Case No. 24-1061). This decision reversed the District of Delaware's application of the Federal Circuit precedent in In re:...more

Robins Kaplan LLP

Pharmacyclics LLC v. Alvogen Pine Brook LLC - Imbruvica® (Ibrutinib)

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Case Name: Pharmacyclics LLC v. Alvogen Pine Brook LLC, Civ. No. 19-434-CFC, 2024 WL 1885677 (D. Del. Apr. 30, 2024) (Connolly, J.) - Drug Product and Patent(s)-in-Suit: Imbruvica® (ibrutinib); U.S. Patents Nos. 8,008,309...more

Robins Kaplan LLP

Teva Branded Pharm. Products R&D, Inc. v. Amneal Pharms. of NY, LLC - ProAir® HFA (Albuterol Sulfate)

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Case Name: Teva Branded Pharm. Products R&D, Inc. v. Amneal Pharms. of NY, LLC, Civ. No. 23-20964 (SRC), 2024 WL 2923018 (D.N.J. June 10, 2024) (Chesler, J.)....more

McDonnell Boehnen Hulbert & Berghoff LLP

Amarin Pharma, Inc. v. Hikma Pharmaceuticals USA Inc. (Fed. Cir. 2024)

The Federal Circuit once again had an opportunity to opine on the extent of behavior by a generic drugmaker who opts to accept a "section viii carve-out" in its FDA approval (resulting in a so-called "skinny label) on...more

Robins Kaplan LLP

Janssen Pharms., Inc. v. Tolmar, Inc. - Invega Sustenna® (Paliperidone Palmitate)

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Case Name: Janssen Pharms., Inc. v. Tolmar, Inc., Civ. No. 21-1784-WCB, 2024 WL 2972832 (D. Del. June 13, 2024) (Bryson, J.) - Drug Product and Patent(s)-in-Suit: Invega Sustenna® (paliperidone palmitate); U.S. Patent No....more

Robins Kaplan LLP

Janssen Pharms., Inc. v. Teva Pharms. USA, Inc. - Invega Sustenna® (Paliperidone Palmitate)

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Case Name: Janssen Pharms., Inc. v. Teva Pharms. USA, Inc., No. 2022-1258, 2022-1307, 2024 WL 1355733 (Fed. Cir. Apr. 1, 2024) (Circuit Judges Dyk, Prost, and Hughes presiding; Opinion by Prost, J.) (Appeal from D.N.J.,...more

Robins Kaplan LLP

Salix Pharms., Ltd. v. Norwich Pharms. Inc. - Xifaxan® (Rifaximin)

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Case Name: Salix Pharms., Ltd. v. Norwich Pharms. Inc., No. 2022-2153, 2023-1952, 2024 WL 1561195 (Fed. Cir. Apr. 11, 2024) (Circuit Judges Lourie, Chen, and Cunningham presiding; Opinion by Lourie, J.; Dissenting-in-part...more

Robins Kaplan LLP

Amarin Pharma, Inc. v. Hikma Pharms. USA Inc. - Vascepa® (Icosapent Ethyl)

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Case Name: Amarin Pharma, Inc. v. Hikma Pharms. USA Inc., No. 2023-1169, 2024 WL 3152087 (Fed. Cir. June 25, 2024) (Circuit Judges Moore, Lourie, and Albright presiding; Opinion by Lourie, J.) (Appeal from D. Del., Andrews,...more

Jones Day

Federal Circuit Revives Induced Infringement Claims Despite "Skinny Label" Carve-Out

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The Situation: The Hatch-Waxman Act allows generic drug manufacturers to "carve out" a brand's patented indications from their proposed labeling. Generic manufacturers often rely on these so-called "skinny labels" to try to...more

Alston & Bird

Patent Case Summaries | Week Ending June 28, 2024

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Amarin Pharma, Inc., et al. v. Hikma Pharmaceuticals USA Inc., et al., No. 2023-1169 (Fed. Cir. (D. Del.) June 25, 2024). Opinion by Lourie, joined by Moore and Albright (sitting by designation). Amarin markets and sells...more

Sheppard Mullin Richter & Hampton LLP

Federal Circuit Upholds Rifaximin Patent Rulings, Affirms ANDA Approval Restrictions

In Salix Pharmaceuticals, Ltd. v. Norwich Pharmaceuticals, Inc. 2023-1952 (Fed. Cir. April 11, 2024), this case involves appellate review of a district court’s findings regarding patent obviousness and infringement in...more

Robins Kaplan LLP

Mylan Pharms. Inc. v. Bayer Intellectual Property GmbH, C.A. - Xarelto® (Rivaroxaban)

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Case Name: Mylan Pharms. Inc. v. Bayer Intellectual Property GmbH, C.A. No. 23-556-RGA, 2024 WL 359468 (D. Del. Jan. 31, 2024) (Hatcher, M.J.) - Drug Product and Patent(s)-in-Suit: Xarelto® (rivaroxaban); U.S. Patents Nos....more

Jones Day

Canadian Drug Importation May Undermine Intellectual Property Protection

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The Situation: Earlier this year, Florida became the first state to receive authorization for its Section 804 Importation Program ("SIP") from the U.S. Food and Drug Administration ("FDA"). This initial step toward the legal...more

Robins Kaplan LLP

Novartis Pharms. Corp. v. Mylan Pharms. Inc. - Entresto® (Sacubitril/Valsartan)

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Case Name: Novartis Pharms. Corp. v. Mylan Pharms. Inc., Civ. No. 19-cv-201, 2024 WL 384929 (N.D.W.V. Jan. 31, 2024) (Kleeh, J.) - Drug Product and Patent(s)-in-Suit: Entresto® (sacubitril/valsartan); U.S. Patents Nos....more

Robins Kaplan LLP

Endo Par Innovation Co. v. BPI Labs, LLC - Adrenalin® (Epinephrine)

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Case Name: Endo Par Innovation Co. v. BPI Labs, LLC, C.A. No. 8:23-cv-1953-WFJ-TGW, 2024 WL 730478 (M.D. Fla. Feb. 22, 2024) (Jung, J.) - Drug Product and Patent(s)-in-Suit: Adrenalin® (epinephrine); U.S. Patents Nos....more

Robins Kaplan LLP

Janssen Pharms., Inc. v. Tolmar, Inc. - Invega Sustenna® (Paliperidone Extended-Release Suspension)

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Case Name: Janssen Pharms., Inc. v. Tolmar, Inc., Civ. No. 21-1784-WCB, 2024 WL 834762 (D. Del. Feb. 26, 2024) (Bryson, J.)  - Drug Product and Patent(s)-in-Suit: Invega Sustenna® (paliperidone extended-release suspension);...more

Robins Kaplan LLP

Genentech, Inc. v. Sandoz, Inc. - Esbriet® (Pirfenidone)

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Case Name: Genentech, Inc. v. Sandoz, Inc., Civ No. 23-4085 (JXN)(LDW), 2024 WL 939692 (D.N.J. Mar. 5, 2024) (Wettre, M.J.) - Drug Product and Patent(s)-in-Suit: Esbriet® (pirfenidone); U.S. Patent No. 10,118,637 (“the ’637...more

Robins Kaplan LLP

UCB, Inc. v. Mylan Techs. Inc. - Neupro® (Rotigotine)

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Case Name: UCB, Inc. v. Mylan Techs. Inc., Civ. No. 22-cv-216 (D. Vt. Mar. 8, 2024) (Reiss, J.) - Drug Product and Patent(s)-in-Suit: Neupro® (rotigotine); U.S. Patents Nos. 8,246,979 (“the ’979 patent”) and 8,246,980 (“the...more

Robins Kaplan LLP

Mallinckrodt plc v. Airgas Therapeutics LLC - INOmax® (Nitric Oxide)

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Case Name: Mallinckrodt plc v. Airgas Therapeutics LLC, Civ No. 22-1648-RGA, 2024 WL 1251260 (D. Del. Mar. 22, 2024) (Andrews, J.) - Drug Product and Patent(s)-in-Suit: INOmax® (nitric oxide); U.S. Patents Nos. 9,770,570...more

Robins Kaplan LLP

Endo Ventures Unlimited Co. v. Nexus Pharms. Inc. - Ephedrine Sulfate

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Case Name: Endo Ventures Unlimited Co. v. Nexus Pharms. Inc., Civ. No. 23-cv-299-BHL, 2024 WL 1254358 (E.D. Wis. Mar. 25, 2024) (Ludwig, J.) - Drug Product and Patent(s)-in-Suit: ephedrine sulfate; U.S. Patents Nos....more

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