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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
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Title 37
Chapter I
Part 90 - PART 90—JUDICIAL REVIEW OF PATENT TRIAL AND APPEAL BOARD DECISIONS
§ 90.1 - Scope.
§ 90.2 - Notice; service.
§ 90.3 - Time for appeal or civil action.
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