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Regulations last checked for updates: May 14, 2025
Title 21 - Food and Drugs last revised: May 12, 2025
All Titles
Title 21
Chapter I
Part 60 - PART 60—PATENT TERM RESTORATION
Subpart A [§ 60.1 - § 60.3] - Subpart A—General Provisions
Subpart B [§ 60.10 - § 60.10] - Subpart B—Eligibility Assistance
Subpart C [§ 60.20 - § 60.28] - Subpart C—Regulatory Review Period Determinations
Subpart D [§ 60.30 - § 60.36] - Subpart D—Due Diligence Petitions
Subpart E [§ 60.40 - § 60.46] - Subpart E—Due Diligence Hearings
authority:
21 U.S.C. 348
,
355
,
360e
,
360j
,
371
,
379e
;
35 U.S.C. 156
;
42 U.S.C. 262.
source:
53 FR 7305, Mar. 7, 1988, unless otherwise noted.
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