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Food and Drug Administration (FDA) Patent Trial and Appeal Board United States Patent and Trademark Office

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: Pharmaceutical Patent Protections

This week, we take a closer look at two precedential cases concerning pharmaceutical patent protections as applied to drugs in development. In Incyte Corp. v. Sun Pharm., Judge Hughes entered a dissent pushing back on the...more

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

Sterne Kessler’s Reissue, Reexamination, and Supplemental Examination Practice Tips – March 2025

In the mid-2000s, the U.S. Patent Office (USPTO) determined that reexaminations would be more consistent and legally correct if performed by a centralized set of experienced and specially trained Examiners. As a result, the...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: Actavis Labs. FL, Inc. v. United States

Actavis Labs. FL, Inc. v. United States, Appeal No. 2023-1320 (Fed. Cir. Mar. 21, 2025) Our Case of the Week, in the words of its author, Circuit Judge Stark, “is not actually a patent case. It is, instead, a tax case.” In...more

ArentFox Schiff

Federal Circuit Affirms ImmunoGen Patent Obviousness

ArentFox Schiff on

In a precedential opinion issued on March 6, the Federal Circuit affirmed the US District Court for the Eastern District of Virginia that the claims in ImmunoGen’s US patent application 14/509,809 (“the ’809 application,”...more

Alston & Bird

Intellectual Property Litigation Newsletter | January 2025

Alston & Bird on

Welcome to the Intellectual Property Litigation Newsletter, our review of decisions and trends in the intellectual property arena. In this edition, we learn that that changing a definition has consequences, an apex...more

McDonnell Boehnen Hulbert & Berghoff LLP

In re Cellect in View of Supreme Court's "Long Conference"

In view of the Supreme Court's "long conference" on September 30th, it seems timely to review the arguments, pro, con, and amicus briefs submitted to the Court asking for certiorari over the Federal Circuit's In re...more

Alston & Bird

Patent Case Summaries | Week Ending September 20, 2024

Alston & Bird on

Vascular Solutions LLC, et al. v. Medtronic, Inc., et al., No. 2024-1398 (Fed. Cir. (D. Minn.) Sept. 16, 2024). Opinion by Mazzant (sitting by designation), joined by Moore and Prost....more

McDonnell Boehnen Hulbert & Berghoff LLP

USPTO Unveils Examiner Guidance on Searching Drug-related Applications

Last November, the U.S. Patent and Trademark Office issued Guidance to the Examiner Corps that was disclosed to the public at the March 19, 2024 Biotechnology, Chemical, and Pharmaceutical Partnership Meeting, on resources to...more

Foley Hoag LLP

In Re Cellect: What’s The Issue and What to Expect

Foley Hoag LLP on

What Congress has guaranteed, the courts have taken away - The Supreme Court is about to receive a Petition for Certiorari in a case that impacts how long a patent protects new inventions, we expect. Specifically, the case...more

American Conference Institute (ACI)

[Event] 20th Paragraph IV Disputes - April 25th - 26th, New York, NY

Hosted by American Conference Institute, the 20th Annual Paragraph IV Disputes & the 40th Anniversary of the Hatch-Waxman Act returns for another exciting year with curated programming that will take a retrospective look at...more

Sheppard Mullin Richter & Hampton LLP

Federal Circuit Evaluates Impact of the Final Written Decision (FWD) in a Parallel Inter-Partes Review (IPR) on District Court’s...

In United Therapeutics Corp. v Liquidia Tech Inc., the Federal Circuit reviewed the district court’s decision on invalidity and infringement of two pharmaceutical patents and the impact of the Final Written Decision (FWD) in...more

American Conference Institute (ACI)

[Event] 14th Summit on Biosimilars & Innovator Biologics - June 27th - 28th, Boston, MA

Biologics have become the fastest-growing class of therapeutic compounds. They have provided innovative treatment alternatives for people who suffer from some of the most serious medical conditions known to man. The...more

American Conference Institute (ACI)

[Event] 18th Annual Paragraph IV Disputes - April 19th - 20th, New York, NY

Hosted by ACI, 18th Annual Paragraph IV Disputes Conference returns to New York City for another exciting year with curated programming that not only addresses the hot topics, but also puts them within the context of pre-suit...more

MoFo Life Sciences

The USPTO And The FDA Join Hands To Promote Competition

MoFo Life Sciences on

On November 15, 2022, the Berkeley Center for Law and Technology hosted a webinar to address the recent, unprecedented collaboration between the U.S. Patent and Trademark Office (USPTO) and the Food and Drug Administration...more

WilmerHale

PTAB/USPTO Update - November 2022

WilmerHale on

USPTO News - ..On October 19, 2022 the USPTO issued a report titled “Where are U.S. women patentees? Assessing three decades of growth” examining trends in women’s patenting in the U.S. from 1990-2019. ..Director...more

Goodwin

USPTO Doubles Down Calling Out Pharmaceutical Industry

Goodwin on

​​​​​​​The new Director of the U.S. Patent and Trademark Office (USPTO), Katherine Vidal, published a stern reminder regarding the duties of disclosure and reasonable inquiry during examination of a patent application,...more

Fish & Richardson

What to Know About the USPTO’s Duty of Candor Guidance Regarding FDA Submissions

Fish & Richardson on

​​​​​​​By now you have seen multiple reports discussing the PTO’s Notice of July 29, 2022, relating to the duties of candor and good faith. Federal Register, Vol. 87, No. 145, July 29, 2022....more

MoFo Life Sciences

Recent Biden Administration Efforts On Drug Pricing: USPTO Notice Focuses On Eliminating Inconsistencies In USPTO/FDA Statements

MoFo Life Sciences on

On July 29, 2022, the U.S. Patent and Trademark Office (USPTO) issued a Notice in the Federal Register clarifying the duty of disclosure that may keep patent practitioners up at night. The Notice reminds applicants of the...more

Knobbe Martens

USPTO Issues Notice Regarding Patent Examinations and FDA Submissions

Knobbe Martens on

On July 29, 2022, the United States Patent and Trademark Office (USPTO) issued a Notice by Director Kathy Vidal that may be relevant to those seeking or holding patents on medical devices that require Food and Drug...more

Goodwin

USPTO Publishes Notice Calling Out Pharmaceutical Industry

Goodwin on

President Biden’s Executive Order on Promoting Competition in the American Economy, 86 FR 36987 (2021), expressed concerns about the patent system being misused to unnecessarily inhibit or delay entry of generic drugs or...more

Goodwin

USPTO Outlines New Initiatives Regarding Drug Pricing

Goodwin on

On July 6, 2022, Katherine Vidal, the Undersecretary of Commerce for Intellectual Property and Director of the USPTO, published her response to the letter sent by Janet Woodcock (former acting FDA Commissioner) to the former...more

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

Foodtech Pioneer Impossible Foods Sues Competitor Motif for Patent Infringement

The food tech industry has been rapidly growing in recent years with the rise in popularity of alternative (“alt-“) animal products. Such alt-animal products typically consist of non-animal (e.g., plant-based) proteins or...more

American Conference Institute (ACI)

[Event] 17th Annual Paragraph IV Disputes Conference - April 26th - 27th, New York City, NY

Premier forum which shapes the law, policy, and proceedings of Paragraph IV Litigation is back to New York City on April 26-27! Pharmaceutical patent practitioners from across the globe attend this flagship conference to...more

Fish & Richardson

Biosimilars 2021 Year in Review

Fish & Richardson on

2021 saw several important milestones in the biosimilars space, including the much anticipated first interchangeable designations by FDA and the approval of the first ophthalmology biosimilar. The biosimilar market also...more

McDonnell Boehnen Hulbert & Berghoff LLP

Top Stories of 2021: #7 to #9

After reflecting upon the events of the past twelve months, Patent Docs presents its 15th annual list of top patent stories. For 2021, we identified nine stories that were covered on Patent Docs last year that we believe had...more

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