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Innovation Is Power. Protect It with Knobbe Martens.

Whether it’s a breakthrough technical innovation, or a longstanding trademark or copyright that extends a brand and its products instantly across the globe, ideas are the currency of our time. At Knobbe Martens, we work to strengthen your intellectual property, champion your innovations, and ensure the security of your future.

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Director Discretion: A Sotera Stipulation Does Not Mandate Institution
In Re MOTOROLA SOLUTIONS, INC. Before Dyk, Linn, and Cunningham Summary: The PTO Director has unreviewable discretion to deny institution of IPR proceedings in view of parallel proceedings, even when...
Nothing Unusual With Recusal Refusal
Centripetal Networks, LLC, v. Palo Alto Networks, Inc. Before Moore, Hughes, and Cunningham. Appeal from the Patent Trial and Appeal Board. Summary: Despite affirming the denial of Centripetal’s recusal motion...
Green With Envy: When Your Color Trademark Turns Out to Be Generic
PT Medisafe Technologies (“Medisafe”) has petitioned the U.S. Supreme Court to review a Federal Circuit decision upholding the Trademark Trial and Appeal Board’s (“TTAB”) refusal to register Medisafe’s dark green...
PTAB Update | October 2025
USPTO Proposes Rule and Director Implements Policy Likely to Limit Multiple Patent Validity Challenges Ted M. Cannon On Friday, October 17, the USPTO published a proposed rule that, if implemented, would likely...
Federal Circuit Review | October 2025
  Standing or Guesswork? A Speculative Risk of Patent Cancellation is Insufficient for Standing In Us Inventor, Inc. v. United States Patent And Trademark Office, Appeal No. 24-1396, the Federal...
Aerospace Update | October 2025
NASA’s Breakthrough Superalloy Wins Commercial Invention of the Year Ningxi Sun NASA Glenn Research Center’s new material, GRX-810, has been recognized as the Commercial Invention of the Year by NASA’s Inventions and Contributions...
Litigation Update | October 2025
Standing or Guesswork? A Speculative Risk of Patent Cancellation is Insufficient for Standing Jacob R. Rosenbaum & Jordan A. DeOrio US INVENTOR, INC. v. UNITED STATES PATENT AND TRADEMARK OFFICE Before Lourie, Reyna,...
Life Science Update | October 2025
USPTO, JPO, and EPO Meet to Discuss Global IP Challenges Joseph Mallon, Ph.D. & Ashley C. Morales Beginning on October 20, 2025, recently confirmed United States Patent and Trademark Office (USPTO) Director...
Aerospace IP Strategy in View of Recent U.S. Patent Office Updates
Aerospace technology companies often decide between patenting an innovation or keeping it as a trade secret. Typically, the analysis involves comparing the potential strength of patent protection that is likely...
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