A prior section 4061 was renumbered section 7381 of this title.

2023—Subsec. (a)(1). Pub. L. 118–31, § 860(1)(A), inserted “to enable and assist small businesses” after “merit-based program” and “capabilities developed through competitively awarded prototype agreements” after “defense laboratories,” and substituted “commercialization of various technologies, including critical technologies” for “fielding of technologies”.

Subsec. (a)(2). Pub. L. 118–31, § 860(1)(B), inserted “support the integration of such products,” after “evaluation outcomes,”.

Subsec. (b)(1). Pub. L. 118–31, § 860(2)(A), inserted “primarily major defense acquisition programs, but also other” after “candidate proposals in support of”.

Subsec. (b)(2). Pub. L. 118–31, § 860(2)(B), substituted “by each Office of Small Business Programs of each military department” for “by each military department”.

Subsec. (d)(2). Pub. L. 118–31, § 860(3), substituted “$6,000,000” for “$3,000,000”.

2021—Pub. L. 116–283, § 1842(b), as amended by Pub. L. 117–81, § 1701(q)(1), (u)(3)(B), renumbered section 2359a of this title as this section.

Subsec. (b)(5). Pub. L. 117–81, § 1701(d)(8), which directed the substitution of “section 4004” for “section 2302e”, could not be executed because of the intervening amendment by Pub. L. 116–283, § 1883(b)(2). See note below.

Pub. L. 116–283, § 1883(b)(2), substituted “section 4004” for “section 2302e”.

2019—Subsec. (a)(1). Pub. L. 116–92, § 878(a)(1), inserted “phase II Small Business Technology Transfer Program projects,” after “projects,”.

Subsec. (b)(3). Pub. L. 116–92, § 878(a)(2)(A), substituted “$6,000,000.” for “$3,000,000, unless the Secretary, or the Secretary’s designee, approves a larger amount of funding for the project.”

Subsec. (b)(7). Pub. L. 116–92, § 878(a)(2)(B), added par. (7).

Subsec. (d). Pub. L. 116–92, § 878(a)(3), designated existing provisions as par. (1), inserted “and to the limitation under paragraph (2)” after “for such purpose”, and added par. (2).

Amendment by section 1701(d)(8) of Pub. L. 117–81 to take effect immediately after the amendments made by title XVIII of Pub. L. 116–283 have taken effect, see section 1701(a)(3) of Pub. L. 117–81, set out in a note preceding section 3001 of this title and note below.

Amendment by section 1701(q)(1), (u)(3)(B) of Pub. L. 117–81 applicable as if included in the enactment of title XVIII of Pub. L. 116–283 as enacted, see section 1701(a)(2) of Pub. L. 117–81, set out in a note preceding section 3001 of this title and note below.

Amendment by Pub. L. 116–283 effective Jan. 1, 2022, with additional provisions for delayed implementation and applicability of existing law, see section 1801(d) of Pub. L. 116–283, set out as a note preceding section 3001 of this title.

Pub. L. 117–81, div. A, title II, § 213(b), Dec. 27, 2021, 135 Stat. 1589, provided that: “Subject to the availability of appropriations for such purpose, the Secretary of Defense may expand the efforts of the Defense Innovation Unit to engage and collaborate with private-sector industry and communities in various regions of the United States—

Pub. L. 117–81, div. A, title VIII, § 834, Dec. 27, 2021, 135 Stat. 1835, as amended by Pub. L. 117–263, div. A, title VIII, § 845, Dec. 23, 2022, 136 Stat. 2720, which authorized the Secretary of Defense to establish a competitive, merit-based pilot program to accelerate the procurement and fielding of innovative technologies and required the Secretary to issue guidelines for the operation of such pilot program, was repealed by Pub. L. 118–159, div. A, title VIII, § 861(b), Dec. 23, 2024, 138 Stat. 2000. See section 3604 of this title.