---
kind: "section"
citation: "31 C.F.R. § 552.302"
title: "31"
number: "552.302"
heading: "Effective date."
url: "https://uscodex.org/cfr/31/552.302"
---

# §552.302. Effective date.

- (a) The term effective date refers to the effective date of the applicable prohibitions and directives contained in this part, and, with respect to a person whose property and interests in property are blocked pursuant to [§ 552.201](/cfr/31/552.201.md), is the earlier of the date of actual or constructive notice that such person's property and interests in property are blocked.
- (b) For the purposes of this section, constructive notice is the date that a notice of the blocking of the relevant person's property and interests in property is published in the Federal Register.

## Notes

### Authority

Authority: 3 U.S.C. 301; 31 U.S.C. 321(b); 50 U.S.C. 1601 et seq., 1701 et seq.; Pub. L. 101-410, 104 Stat. 890, as amended (28 U.S.C. 2461 note); E.O. 13611, 77 FR 29533, 3 CFR, 2012 Comp., p. 260.

### Source

Source: 85 FR 68463, Oct. 29, 2020, unless otherwise noted.