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Patents Prior Art America Invents Act

Jones Day

Citing Issued Patent Instead of Pre-Grant Publication Almost Costs Petitioner

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Recently, the Patent Trial and Appeals Board (“PTAB”) released a final written decision finding no challenged claims were unpatentable in Duration Media LLC v. Rich Media Club LLC, IPR2023-00953, Paper 74 (August 19, 2024). ...more

Fish & Richardson

Recapping a Busy Summer for Director Review

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United States Patent and Trademark Office (USPTO) Director Kathi Vidal had a busy end to her summer, issuing six decisions as part of the Director Review process between July 10 and August 22. In the six decisions, the...more

Akin Gump Strauss Hauer & Feld LLP

USPTO Director Cracks Down on Patent Owner for Withholding Data and Imposes Severe Sanctions

The Director of the USPTO initiated sua sponte review of a PTAB panel’s decision to impose sanctions based on patentee’s conduct during IPR proceedings.The PTAB cancelled all of patentee’s claims, including those not...more

Goodwin

Issue 45: PTAB Trial Tracker

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In Pfizer Inc., v. Sanofi Pasteur Inc., SK Chems Co. Ltd., v. Vidal, 2019-1871 (March 5, 2024), the Federal Circuit affirmed the Board’s conclusions that claims 1–45 of U.S. Patent No. 9,492,559 were unpatentable due to...more

Ballard Spahr LLP

Life Sciences Industry Update: 2024 Mid-Year Report

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ARTIFICIAL INTELLIGENCE IN LIFE SCIENCES - Life sciences companies are forming AI-driven strategic collaborations with tech giants, creating synergy that promises to revolutionize the industry. Companies like NVIDIA,...more

A&O Shearman

Federal Circuit Provides Guidance On 35 U.S.C. § 102(b)(2)(B)’s Public Disclosure Exception To Prior Art

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In Sanho Corp. v. Kaijet Tech. Int’l Ltd., issued July 31, 2024, the U.S. Court of Appeals for the Federal Circuit addressed the Leahy-Smith America Invents Act (“the AIA”) public disclosure exception to prior art, 35 U.S.C....more

McDermott Will & Emery

Private Sale Means Public Fail

The US Court of Appeals for the Federal Circuit affirmed a Patent Trial & Appeal Board decision that a private sale of a product embodying the claimed invention did not qualify as a “public disclosure” under 35 U.S.C. §...more

WilmerHale

PTAB/USPTO Update - May 2024

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On April 30, the USPTO announced a Request for Comments (RFC) seeking public feedback on how AI could affect USPTO evaluations on patentability, including what qualifies as prior art and the assessment of the level of...more

Fish & Richardson

USPTO Issues Proposed Rules on Discretionary Denial in PTAB Proceedings

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One year ago, the United States Patent and Trademark Office (USPTO) issued an Advance Notice of Proposed Rulemaking (ANPRM) that set forth several ideas related to America Invents Act (AIA) proceedings before the Patent Trial...more

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

Fixing Unintentional Duty of Disclosure and Candor Issues Through Supplemental Examination

A significant procedure for patent owners, Supplemental Examination, was established in the 2012 America Invents Act when Congress determined there should be a proceeding to turn events that in the past could lead to...more

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

What’s in a Name? Why Reexamination Is Not a Re-Examination

Long before the America Invents Act (AIA) created the Patent Trial and Appeal Board (PTAB) patent revocation proceedings, the patentability of one or more claims of any patent could be reviewed via Ex Parte Reexamination...more

Morgan Lewis

Breaking Down the USPTO’s Not-So-Obvious Obviousness Guidelines

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The US Patent and Trademark Office (USPTO) recently updated its guidance for patent examiners and applicants in determining obviousness under 35 USC § 103, based on the US Supreme Court’s ruling in KSR Int’l Co. v. Teleflex...more

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

2023 PTAB Year in Review: Analysis & Trends: 2023 PTAB Case Highlights

Precedential Decisions - Penumbra, Inc. v. RapidPulse, Inc., IPR2021-01466, Paper 34 (March 10, 2023) (designated: November 15, 2023) (regarding prior art status under AIA § 102) The Director designated as precedential...more

Foley & Lardner LLP

USPTO Says Prior Art Date of AIA Patents is Not Limited By Dynamic Drinkware

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When Dynamic Drinkware was decided in 2015, commentators debated whether differences in the language of the American Invents Act (AIA) version of 35 USC § 102 would shield AIA patents from its restrictions. Now, U.S. Patent...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - December 2023

Penumbra, Inc. v. Rapidpulse, Inc., IPR2021-01466, Paper 34 (P.T.A.B. March 10, 2023) In a PTAB decision that was recently designated precedential, the Board made two important decisions concerning provisional patent...more

McDermott Will & Emery

Distinguishing Drinkware—Provisional Priority Determined Differently in Pre- and Post-AIA Patents

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In a precedential final written decision, the Patent Trial & Appeal Board concluded that a patent does not need to contain a claim supported by a provisional application’s disclosure to draw priority to that provisional for...more

Fenwick & West LLP

USPTO Doubles Down on Inapplicability of Dynamic Drinkware to AIA Cases in Precedential PTAB Decision

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What You Need to Know The USPTO has reiterated its position that Dynamic Drinkware, LLC v. National Graphics, Inc. does not apply to patents and patent applications that fall under the America Invents Act (AIA) by designating...more

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

USPTO Confirms Different Frameworks for Pre-AIA and Post-AIA Prior-Art Determinations

On November 15, 2023, Director of the United States Patent and Trademark Office (USPTO) Kathi Vidal designated as precedential the Patent Trial and Appeal Board’s (PTAB) final written decision in Penumbra, Inc. v. RapidPulse,...more

Kilpatrick

When Are Post-AIA Prior Art Patents Effectively Filed?

Kilpatrick on

Today, the Director of the U.S. Patent Office designated the final written decision in Penumbra, Inc. v. RapidPulse, Inc., IPR2021-01466, Paper 34 (March 10, 2023) precedential as to section II.E.3. In that section, the Board...more

Haug Partners LLP

The Many Flavors of Inter Partes Review Estoppel: A Review and Update

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I. Introduction - The Leahy-Smith America Invents Act (“AIA”) was years in the making.  From the first patent reform bill introduced by Representative Lamar Smith in June 20052 until the final House and Senate debates in...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - May 2023 #3

Medtronic, Inc. et al. v. Teleflex Innovations S.A.R.L., Appeal Nos. 2021-2356, -2358, -2361, -2363, and -2365 (Fed. Cir. May 24, 2023) In this week’s Case of the Week, a split panel of the Federal Circuit considered...more

McDermott Will & Emery

Analogous Art Must Be Compared to Challenged Patent

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The US Court of Appeals for the Federal Circuit reversed a Patent Trial & Appeal Board obviousness decision, finding that a prior art reference relating to automotive engine parts was not analogous art to the challenged...more

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

2022 Design Patents Year in Review: Analysis and Trends: PTAB: Odds of Escaping Challenges Remain Steady for Design Patents,...

In 2022, the Patent Trial and Appeal Board (PTAB) did not issue any final written decisions involving design patents. However, it did issue three decisions granting review of challenged design patents and three decisions...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2022 Decisions

As part of the recovery from the global COVID-19 pandemic, the U.S. Court of Appeals for the Federal Circuit took steps to return to normal operations. It began requiring live oral arguments in August 2022 and, by November,...more

Akin Gump Strauss Hauer & Feld LLP

D. Del.: Plaintiff’s Seeking Broader Construction in District Court Rather Than in Reexamination Does Not Preclude Reexamination...

In Victaulic Company v. ASC Engineered Sols., LLC, the District of Delaware ruled on summary judgment that ASC is estopped from asserting two obviousness grounds against a patent claim because it raised the same grounds...more

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