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Federal regulations · Through 2026-08-25 · Newer source version available

37 CFR 42.9: Action by patent owner.

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Where this section sits in the code
  1. Title 37—Patents, Trademarks, and Copyrights
  2. CHAPTER I—UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE
  3. SUBCHAPTER A—GENERAL
  4. PART 42—TRIAL PRACTICE BEFORE THE PATENT TRIAL AND APPEAL BOARD
  5. Subpart A—Trial Practice and Procedure

(a) Entire interest. An owner of the entire interest in an involved application or patent may act to the exclusion of the inventor (see § 3.71 of this title).

(b) Part interest. An owner of a part interest in the subject patent may move to act to the exclusion of an inventor or a co-owner. The motion must show the inability or refusal of an inventor or co-owner to prosecute the proceeding or other cause why it is in the interests of justice to permit the owner of a part interest to act in the trial. In granting the motion, the Board may set conditions on the actions of the parties.

Collected 2026-08-27T02:25:45Z. Source file · JSON

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