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Patent Applications Disclosure Requirements Patent Trial and Appeal Board

Amundsen Davis LLC

Preserving Patent Rights: Impact of Public Use on Patenting

Amundsen Davis LLC on

For a business planning to market a product that incorporates an invention, having an enforceable patent to protect the invention is often desirable. Two recent federal circuit cases reiterate what many patent holders and...more

Jones Day

Institution Denied for Failure to Show Disclosure in Provisional Application

Jones Day on

On December 1, 2023, Intelligent Wellhead Systems, Inc. (“Intelligent”) filed a petition for inter partes review (“IPR”) of U.S. Patent No. 11,401,779 (“the ’779 Patent”) (“IPR256”), assigned to Downing Wellhead Equipment,...more

Akin Gump Strauss Hauer & Feld LLP

IPR Grounds Doomed for Failure to Show Patent Reference Was Supported by Disclosures in Priority Application

The Patent Trial and Appeal Board has denied institution of an inter partes review, in part because the petitioner failed to show that a key reference qualified as prior art. The PTAB ruled that the petitioner was required to...more

Skadden, Arps, Slate, Meagher & Flom LLP

USPTO Provides Guidance on Using AI-Based Tools in Filing and Preparing Patent and Trademark Applications

On April 11, 2024, the United States Patent and Trademark Office (USPTO or Office) published new guidance on the use of artificial intelligence (AI) based tools in connection with preparing and prosecuting patent and...more

Foley & Lardner LLP

The Complexities of the USPTO Proposed Attributable Ownership Rules

Foley & Lardner LLP on

The USPTO proposed attributable ownership rules would require the public disclosure of the “attributable owner” of patent applications and patents. As discussed in this article, the proposed definition of “attributable owner”...more

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