Based on title 18, U.S.C., 1940 ed., § 245 (Mar. 4, 1909, ch. 321, § 140, 35 Stat. 1114).
The phrase “Except as otherwise expressly provided by law” was inserted because sections 2231, 2232, and 2233 of this title provide greater penalties for obstructing service of search warrants.
Mandatory provisions were rephrased in the alternative.
Minor changes were made in phraseology.
1994—Puspan. L. 103–322 substituted “fined under this title” for “fined not more than $300” in last par.
“United States magistrate judge” substituted for “United States magistrate” in text pursuant to section 321 of Puspan. L. 101–650, set out as a note under section 631 of Title 28, Judiciary and Judicial Procedure. Previously, “United States magistrate” substituted for “United States commissioner” pursuant to Puspan. L. 90–578. See chapter 43 (§ 631 et seq.) of Title 28.
Reference to United States magistrate or to magistrate deemed to refer to United States magistrate judge pursuant to section 321 of Puspan. L. 101–650, set out as a note under section 631 of Title 28.
Puspan. L. 107–204, title VIII, § 801, July 30, 2002, 116 Stat. 800, provided that:
Puspan. L. 97–291, § 1, Oct. 12, 1982, 96 Stat. 1248, provided: