Section, Pub. L. 96–252, § 21(a)–(h), May 28, 1980, 94 Stat. 393; H. Res. 549, Mar. 25, 1980; Pub. L. 98–620, title IV, § 402(13), Nov. 8, 1984, 98 Stat. 3358, provided procedures for review by Congress of final rules promulgated by the Federal Trade Commission.

Pub. L. 96–252, § 21(i), May 28, 1980, 94 Stat. 396, provided that: “The provisions of this section shall take effect on the date of the enactment of this Act [May 28, 1980] and shall cease to have any force or effect after September 30, 1982.”

Pub. L. 97–377, title I, § 101(d), Dec. 21, 1982, 96 Stat. 1870, provided in part that notwithstanding any other provision of law, the provisions of section 21 of the Federal Trade Commission Improvements Act of 1980 [Pub. L. 96–252], which enacted this section and enacted provisions set out as a note under this section, were extended until Sept. 30, 1983, notwithstanding section 21(i) of such Act.