News & Analysis as of

Petition for Review Patents Patent Infringement

Jones Day

General Plastic Factors Lead to Institution Denial

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The Patent Trial and Appeal Board (PTAB) in Videndum Production Solutions, Inc. v. Rotolight Limited (IPR2023-01219), recently denied a petition for inter partes review (IPR) of a patent on a lighting system and control for...more

Jones Day

Petition Survives Word Count Complaint And Request for Withdrawal

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The PTAB recently denied a motion to dismiss a Revised Petition and terminate an inter partes review (IPR) proceeding despite Petitioner’s alleged withdrawal of the Original Petition and failure to comply with the word limit...more

Jones Day

A Cautionary Tale: Paying IPR Filing Fees Via Wire Transfer

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A June 25, 2021 decision by the PTAB has clarified that when paying the filing fee via wire transfer, the inter partes review (“IPR”) petition filing date is based upon when the funds are made available to the USPTO.  ...more

Akin Gump Strauss Hauer & Feld LLP

Federal Circuit Dismisses IPR Petitioner’s Appeal of Final Written Decision for Lack of Standing

Earlier this month, the Federal Circuit dismissed for lack of standing an appeal filed by an inter partes review (IPR) petitioner of a final written decision issued by the Patent Trial and Appeal Board (PTAB) that held two...more

Bradley Arant Boult Cummings LLP

Review of All Claims in Petition for Inter Partes Review Required after SAS Institute

On the same day that the Supreme Court upheld the constitutionality of inter partes reviews, it ruled in SAS Institute Inc. v. Iancu that the United States Patent and Trademark Office wrongly implemented regulations allowing...more

Akin Gump Strauss Hauer & Feld LLP

Eastern District of Texas Judge Holds that Statements Made to PTAB Constitute Disclaimer

On September 9, 2017, an Eastern District of Texas magistrate judge issued a report and recommendation holding that a plaintiff was estopped from asserting its patent infringement claims because statements made in response to...more

Jones Day

PTAB Denies Timely, Relevant Supplement to Petition

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By rule, a petitioner may request permission from the Board to submit supplemental information in an IPR proceeding if: (1) the request is filed within one month of the Board’s institution decision, and (2) the supplemental...more

Akin Gump Strauss Hauer & Feld LLP

In Fight Over Recombinant Blood Clotting Factor, PTAB Denies Motion to Submit Supplemental Information

In a case that highlights the importance for petitioners to conduct a thorough prior art search and to anticipate patent owner’s arguments, the PTAB denied a motion to submit supplemental information under 37 C.F.R. §...more

King & Spalding

ITC Section 337 Update – August 2015

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En Banc Federal Circuit Upholds The Commission’s Position In Suprema – On August 10, 2015, in an en banc Opinion written by Circuit Judge Reyna, the Federal Circuit upheld the Commission’s position in Suprema, Inc. v....more

McDonnell Boehnen Hulbert & Berghoff LLP

Ultramercial Requests En Banc Review

Two months ago, in a long-awaited decision, the Federal Circuit invalided Ultramercial's U.S. Patent No. 7,346,545, directed to online video advertisements, as lacking patent-eligibility under 35 U.S.C. § 101. The Court...more

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