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

37 CFR 42.25: Default filing times.

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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) A motion may only be filed according to a schedule set by the Board. The default times for acting are:

(1) An opposition is due one month after service of the motion; and

(2) A reply is due one month after service of the opposition.

(b) A party should seek relief promptly after the need for relief is identified. Delay in seeking relief may justify a denial of relief sought.

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

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