News & Analysis as of

Supreme Court of the United States Pharmaceutical Patents

The United States Supreme Court is the highest court of the United States and is charged with interpreting federal law, including the United States Constitution. The Court's docket is largely discretionary... more +
The United States Supreme Court is the highest court of the United States and is charged with interpreting federal law, including the United States Constitution. The Court's docket is largely discretionary with only a limited number of cases granted review each term.  The Court is comprised of one chief justice and eight associate justices, who are nominated by the President and confirmed by the Senate to hold lifetime positions. less -
McDonnell Boehnen Hulbert & Berghoff LLP

Astellas Pharma, Inc. v. Sandoz Inc. (Fed. Cir. 2024)

One of the anticipated consequences of the Supreme Court's Loper decision is that it will unleash judges to impose their statutory interpretations of administrative agencies' applications of the law within their areas of...more

Proskauer - Minding Your Business

The Broad Impact of Edwards v. Meril on the Safe Harbor Provision

The Federal Circuit’s decision in Edwards Lifesciences Corp. v. Meril Life Sciences Pvt. Ltd., has garnered significant attention, especially concerning the application of the “safe harbor” provision under 35 U.S.C. §...more

Rothwell, Figg, Ernst & Manbeck, P.C.

Threading the Needle: Navigating the Matrix Created by the U.S. Supreme Court and Unified Patent Court   

As a firm responsible for managing global portfolios for pharmaceutical companies, we closely follow and seek to stay abreast of developments regarding patentability in various jurisdictions. We recently reviewed the Unified...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2024 #3

Allergan USA, Inc. v. MSN Laboratories Private Ltd., Appeal No. 2024-1061 (Fed. Cir. August 13, 2024) In this week’s Case of the Week, the Federal Circuit clarifies rules relating to when an applicant’s patent can be...more

Lathrop GPM

Broad Biotech Patent Claims-the Saga Continues

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There now is increased interest about the written description and enablement requirements for patent applications claiming antibodies. This may stem from the recent U.S. Supreme Court decision in Amgen v. Sanofi, finding lack...more

McDermott Will & Emery

Pay for Delay Is Sometimes Okay

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The US Court of Appeals for the Second Circuit affirmed the dismissal of a lawsuit against pharmaceutical companies accused of violating antitrust laws by using reverse payments to delay entry of a generic version of a...more

Manatt, Phelps & Phillips, LLP

Supreme Court Holds Invalid Cholesterol Drug Patent That Covered Millions of Undisclosed Antibodies

In Amgen Inc. v. Sanofi, the Supreme Court unanimously held that “[i]f a patent claims an entire class of processes, machines, manufactures, or compositions of matter, the patent specification must enable a person skilled in...more

BakerHostetler

[Podcast] Biotechnology, Chemical and Pharmaceutical: Supreme Showdown

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In 2023, a lawsuit that had wound its way through the judicial system for nearly 10 years finally had its day in the U.S. Supreme Court – and made waves in the biotechnology, chemical and pharmaceutical communities. Our...more

Bradley Arant Boult Cummings LLP

Spring Has Sprung Obviousness Trends from the Federal Circuit

There have been only a few precedential decisions from the Federal Circuit related to obviousness since spring sprung. While these decisions have produced mixed results for the lower courts, clinical study protocols have held...more

McDonnell Boehnen Hulbert & Berghoff LLP

RegenxBio Inc. v. Sarepta Therapeutics, Inc. (D. Del. 2024)

A consequence (predominantly negative) of the Supreme Court's recent foray into defining (however inadequately) the contours of patent-eligible subject matter is to give the district courts (and to a somewhat lesser extent,...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Federal Circuit IP Appeals: Summaries of Key 2023 Decisions (8th Edition): Amgen Inc. v. Sanofi, 598 U.S. 594 (2023)

The Supreme Court’s lone patent case from last term does not break new ground on enablement law. The Court’s core holdings—that a patent specification must enable the full scope of the claimed invention and therefore that...more

Knobbe Martens

USPTO Says Wands Still Controls Enablement Analysis Post-Amgen

Knobbe Martens on

On January 9, 2024, the USPTO published guidelines for its patent examiners when evaluating compliance with the enablement requirement in light of the U.S. Supreme Court’s recent decision in Amgen Inc. et al. v. Sanofi et...more

Venable LLP

New USPTO Guidelines: After the Supreme Court's Amgen Decision, In re Wands Factors Remain Applicable Enablement Framework

Venable LLP on

On January 10, 2024, the United States Patent and Trademark Office (USPTO) issued "Guidelines for Assessing Enablement in Utility Applications and Patents in View of the U.S. Supreme Court Decision in Amgen Inc. et al. v....more

Womble Bond Dickinson

Enablement Post-Amgen and New USPTO Guidelines

Womble Bond Dickinson on

On January 10, 2024, the United States Patent and Trademark Office (USPTO) published Guidelines, applicable to any technology, for ascertaining compliance with the enablement requirement in view of the U.S. Supreme Court...more

Kramer Levin Naftalis & Frankel LLP

Law360: Supreme Court Amgen Ruling's Major Effect On Enablement

Eight months ago, the U.S. Supreme Court interpreted the enablement requirement in the May 18, 2023, Amgen Inc. v. Sanofi decision.[1] Although the court did not change the law, affirming the U.S. Court of Appeals for the...more

McDermott Will & Emery

PTO Continues to Wave Wands in Assessing Enablement

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In light of the 2023 Supreme Court of the United States decision in Amgen Inc. v. Sanofi, the US Patent & Trademark Office (PTO) published guidelines for PTO employees to use, regardless of technology, to ascertain compliance...more

Procopio, Cory, Hargreaves & Savitch LLP

USPTO Provides Guidance in Light of Amgen v. Sanofi

The U.S. Supreme Court’s May 2023 decision in Amgen, Inc. v. Sanofi (Amgen) sent shock waves through the patent world, particularly in the chemical and biotech segments, due to its invalidation of Amgen patents based on a...more

McDonnell Boehnen Hulbert & Berghoff LLP

USPTO Provides Guidance on Standards for Enablement Requirement

On January 10th, the U.S. Patent and Trademark Office published a Notice in the Federal Register (89 Fed. Reg. 1563) regarding proposed Guidance on how the Office will apply the enablement requirement under 35 U.S.C. § 112(a)...more

McDonnell Boehnen Hulbert & Berghoff LLP

Actelion Pharmaceuticals Ltd. v. Mylan Pharmaceuticals Inc. (Fed. Cir. 2023)

Proper construction of claim limitations reciting the chemical property of pH (which denotes the concentration of hydrogen ions in a solution as an indication of acidity) has arisen several times in district court and Federal...more

Haug Partners LLP

Baxalta’s Antibody Patent Held Invalid under Amgen’s Enablement Standard by the Federal Circuit

Haug Partners LLP on

In Baxalta, Inc. v. Genentech, Inc., the Court of Appeals for the Federal Circuit upheld a summary judgment finding from the District of Delaware (Judge Timothy B. Dyk) that claims 1-4, 19 and 20 of Baxalta’s patent directed...more

McDermott Will & Emery

Beware Enablement of Genus Antibody Claims

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The US Court of Appeals for the Federal Circuit invalidated yet another set of antibody genus claims, finding the case “materially indistinguishable” from those in the 2023 Supreme Court of the United States case, Amgen v....more

Bradley Arant Boult Cummings LLP

More Antibody Claims Falling Under Post-Amgen Scrutiny

With only two precedential IP decisions coming down from the Federal Circuit in the second half of September, pickings were a little slim for blogging. That said, the opinion in Baxalta v. Genentech (2022-1461) — drafted by...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - September 2023 #3

Baxalta Inc. v. Genentech, Inc., Appeal No. 22-1461 (Fed. Cir. Sept. 20, 2023) Our Case of the Week focuses on the enablement requirement. It’s the first case to come before the Federal Circuit following the Supreme...more

Haug Partners LLP

D.C. Circuit Dismisses FTC Antitrust Suit: Exclusive Pharma Patent Licenses Remain Permissible Under The Patent Act

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On Friday, August 25, 2023, the U.S. Court of Appeals For The District Of Columbia Circuit affirmed dismissal of an antitrust action brought by the Federal Trade Commission regarding Endo Pharmaceuticals’s grant of an...more

McDonnell Boehnen Hulbert & Berghoff LLP

Sanofi-Aventis Deutschland GmbH v. Mylan Pharmaceuticals Inc. (Fed. Cir. 2023)

In those (in retrospect) halcyon days more than a decade ago (before Mayo, Myriad, Alice, and the subject matter eligibility quagmire arose), perhaps the most significant Supreme Court decision was KSR Int'l Co. v. Teleflex...more

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