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title 37
Patents, Trademarks, and Copyrights
chapter I
CHAPTER I—UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE
part 42
PART 42—TRIAL PRACTICE BEFORE THE PATENT TRIAL AND APPEAL BOARD
subpart C
Subpart C—Post-Grant Review
subjgrp 226
Instituting Post-Grant Review
Subjgrp 226. Instituting Post-Grant Review
§ 42.208 - Institution of post-grant review.