References in Text
section 280C(c)(3), referred to in subsec. (c)(4), was redesignated
section 280C(c)(2) by Pub. L. 115–97, title I, § 13206(d)(2)(C), Dec. 22, 2017, 131 Stat. 2113. Codification Another
section 339(e) of Pub. L. 108–357 amended the table of sections for subpart D of part IV of subchapter A of this chapter.
Amendments
2018—Subsec. (d). Pub. L. 115–141, in heading, struck out “and research credit” after “tax credit” and, in text, substituted “in the case of the investment credit determined under
section 46 (other than the rehabilitation credit).” for “in the case of— “(1) the investment credit determined under
section 46 (other than the rehabilitation credit), and “(2) the research credit determined under
section 41(a) for a taxable year beginning before
January 1, 1990.” 2010—Subsec. (c)(14). Pub. L. 111–148 added par. (14). 2005—Subsec. (c)(13). Pub. L. 109–58 added par. (13). 2004—Subsec. (c)(11). Pub. L. 108–357, § 302(c)(2), added par. (11). Subsec. (c)(12). Pub. L. 108–357, § 339(e), added par. (12). 2001—Subsec. (c)(10). Pub. L. 107–16 added par. (10). 2000—Subsec. (c)(9). Pub. L. 106–554 added par. (9). 1998—Subsec. (c)(8). Pub. L. 105–206 added par. (8). 1996—Subsec. (c)(2). Pub. L. 104–188 substituted “work opportunity credit” for “targeted jobs credit”. 1993—Subsec. (c)(6). Pub. L. 103–66, § 13302(b)(2), added par. (6). Subsec. (c)(7). Pub. L. 103–66, § 13322(c)(2), added par. (7). 1990—Subsec. (c)(1). Pub. L. 101–508, § 11813(b)(12)(A), substituted “
section 46” for “
section 46(a)” and “
section 50(c)” for “
section 48(q)”. Subsec. (c)(5). Pub. L. 101–508, § 11511(b)(3), added par. (5). Subsec. (d)(1). Pub. L. 101–508, § 11813(b)(12)(B), substituted “
section 46” for “
section 46(a)” and “other than the rehabilitation credit” for “other than a credit to which
section 48(q)(3) applies”. 1989—Subsec. (c)(4). Pub. L. 101–239, § 7814(e)(2)(D), inserted “(other than such credit determined under
section 280C(c)(3))” after “
section 41(a)”. Subsec. (d). Pub. L. 101–239, § 7814(e)(1), substituted “substituting ‘an amount equal to 50 percent of’ for ‘an amount equal to’ in the case of” for “substituting an amount equal to 50 percent of for an amount equal to in the case of” in introductory provisions. Subsec. (d)(2). Pub. L. 101–239, § 7110(c)(2), inserted “for a taxable year beginning before
January 1, 1990” after “under
section 41(a)”. 1988—Subsec. (c)(4). Pub. L. 100–647, § 4008(b)(2)(A), added par. (4). Subsec. (d). Pub. L. 100–647, § 4008(b)(2)(B), inserted “and research credit” after “tax credit” in heading and amended text generally. Prior to amendment, text read as follows: “In the case of the investment credit determined under
section 46(a) (other than a credit to which
section 48(q)(3) applies), subsection (a) shall be applied by substituting ‘an amount equal to 50 percent of’ for ‘an amount equal to’.” 1984—Pub. L. 98–369 amended section generally, substituting provisions relating to deduction for certain unused business credits for provisions relating to deduction for certain unused investment credits.
Statutory Notes and Related Subsidiaries
Effective Date
of 2010 AmendmentAmendment by Pub. L. 111–148 applicable to amounts paid or incurred in taxable years beginning after Dec. 31, 2009, see
section 1421(f)(1) of Pub. L. 111–148, set out as a note under
section 38 of this title.
Effective Date
of 2005 AmendmentAmendment by Pub. L. 109–58 applicable to qualified new energy efficient homes acquired after Dec. 31, 2005, in taxable years ending after such date, see
section 1332(f) of Pub. L. 109–58, set out as a note under
section 38 of this title.
Effective Date
of 2004 AmendmentAmendment by
section 302(c)(2) of Pub. L. 108–357 applicable to fuel produced, and sold or used, after Dec. 31, 2004, in taxable years ending after such date, see
section 302(d) of Pub. L. 108–357, set out as a note under
section 38 of this title. Amendment by
section 339(e) of Pub. L. 108–357 applicable to expenses paid or incurred after Dec. 31, 2002, in taxable years ending after such date, see
section 339(f) of Pub. L. 108–357, set out as a note under
section 38 of this title.
Effective Date
of 2001 AmendmentAmendment by Pub. L. 107–16 applicable to costs paid or incurred in taxable years beginning after Dec. 31, 2001, with respect to qualified employer plans first effective after such date, see
section 619(d) of Pub. L. 107–16, set out as a note under
section 38 of this title.
Effective Date
of 2000 AmendmentAmendment by Pub. L. 106–554 applicable to investments made after Dec. 31, 2000, see § 1(a)(7) [title I, § 121(e)] of Pub. L. 106–554, set out as a note under
section 38 of this title.
Effective Date
of 1998 Amendment Pub. L. 105–206, title VI, § 6020(b), July 22, 1998, 112 Stat. 823, provided that: “The amendment made by this section [amending this section] shall take effect as if included in the
Amendments
made by
section 13443 of the Revenue Reconciliation Act of 1993 [see
section 13443(d) of Pub. L. 103–66, set out as an
Effective Date
of 1993 Amendment note under
section 38 of this title].”
Effective Date
of 1996 AmendmentAmendment by Pub. L. 104–188 applicable to individuals who begin work for the employer after Sept. 30, 1996, see
section 1201(g) of Pub. L. 104–188, set out as a note under
section 38 of this title.
Effective Date
of 1993 AmendmentAmendment by
section 13322(c)(2) of Pub. L. 103–66 applicable to wages paid or incurred after Dec. 31, 1993, see
section 13322(f) of Pub. L. 103–66, set out as a note under
section 38 of this title.
Effective Date
of 1990 AmendmentAmendment by
section 11511(b)(3) of Pub. L. 101–508 applicable to costs paid or incurred in taxable years beginning after Dec. 31, 1990, see
section 11511(d)(1) of Pub. L. 101–508, set out as an
Effective Date
note under
section 43 of this title. Amendment by
section 11813(b)(12) of Pub. L. 101–508 applicable to property placed in service after Dec. 31, 1990, but not applicable to any transition property (as defined in
section 49(e) of this title), any property with respect to which qualified progress expenditures were previously taken into account under
section 46(d) of this title, and any property described in
section 46(b)(2)(C) of this title, as such sections were in effect on Nov. 4, 1990, see
section 11813(c) of Pub. L. 101–508, set out as a note under
section 45K of this title.
Effective Date
of 1989 AmendmentAmendment by
section 7110(c)(2) of Pub. L. 101–239 applicable to taxable years beginning after Dec. 31, 1989, see
section 7110(e) of Pub. L. 101–239, set out as a note under
section 41 of this title. Amendment by
section 7814(e)(1), (2)(D) of Pub. L. 101–239 effective, except as otherwise provided, as if included in the provision of the Technical and Miscellaneous Revenue Act of 1988, Pub. L. 100–647, to which such amendment relates, see
section 7817 of Pub. L. 101–239, set out as a note under
section 1 of this title.
Effective Date
of 1988 AmendmentAmendment by Pub. L. 100–647 applicable to taxable years beginning after Dec. 31, 1988, see
section 4008(d) of Pub. L. 100–647, set out as a note under
section 41 of this title.
Effective Date
of 1984 AmendmentAmendment by Pub. L. 98–369 applicable to taxable years beginning after Dec. 31, 1983, and to carrybacks from such years, see
section 475(a) of Pub. L. 98–369, set out as a note under
section 21 of this title.
Effective Date
Pub. L. 97–248, title II, § 205(c)(1), Sept. 3, 1982, 96 Stat. 430, as amended by Pub. L. 99–514, § 2, Oct. 22, 1986, 100 Stat. 2095, provided that: “(A) General rule.—Except as otherwise provided in this paragraph, the
Amendments
made by subsection (a) [enacting this section and amending
section 48, 312, and 1016 of this title] shall apply to periods after December 31, 1982, under rules similar to the rules of
section 48(m) of the Internal Revenue Code of 1986 [formerly I.R.C. 1954]. “(B) Exception.—The
Amendments
made by subsection (a) shall not apply to any property which—“(i) is constructed, reconstructed, erected, or acquired pursuant to a contract which was entered into after
August 13, 1981, and was, on
July 1, 1982, and at all times thereafter, binding on the taxpayer, “(ii) is placed in service after
December 31, 1982, and before
January 1, 1986, “(iii) with respect to which an election under
section 168(f)(8)(A) of such Code is not in effect at any time, and “(iv) is not described in
section 167(l)(3)(A) of such Code. “(C) Special rule for integrated manufacturing facilities.—“(i) In general.—In the case of any integrated manufacturing facility, the requirements of clause (i) of subparagraph (B) shall be treated as met if—“(I) the on-site
Construction
of the facility began before
July 1, 1982, and “(II) during the period beginning after
August 13, 1981, and ending on
July 1, 1982, the taxpayer constructed (or entered into binding contracts for the
Construction
of) more than 20 percent of the cost of such facility. “(ii) Integrated manufacturing facility.—For purposes of clause (i), the term ‘integrated manufacturing facility’ means 1 or more facilities—“(I) located on a single site, “(II) for the manufacture of 1 or more manufactured products from raw materials by the application of 2 or more integrated manufacturing processes. “(D) Special rule for historic structures.—In the case of any certified historic structure (as defined in
section 48(g)(3) of the Internal Revenue Code of 1986), clause (i) of subparagraph (B) shall be applied by substituting ‘
December 31, 1980’ for ‘
August 13, 1981.’ “(E) Certain projects with respect to historic structures.—In the case of any certified historic structure (as so defined), the requirements of clause (i) of subparagraph (B) shall be treated as met with respect to such property—“(i) if the rehabilitation begins after
December 31, 1980, and before
July 1, 1982, or “(ii) if—“(I) before
July 1, 1982, a public offering with respect to interests in such property was registered with the Securities and Exchange Commission, “(II) before such date an application with respect to such property was filed under
section 8 of the United States Housing Act of 1937 [
section 1437f of Title 42, The Public Health and Welfare], and “(III) such property is placed in service before
July 1, 1984.”
Savings Provision
For provisions that nothing in amendment by Pub. L. 115–141 be construed to affect treatment of certain transactions occurring, property acquired, or items of income, loss, deduction, or credit taken into account prior to Mar. 23, 2018, for purposes of determining liability for tax for periods ending after Mar. 23, 2018, see
section 401(e) of Pub. L. 115–141, set out as a note under
section 23 of this title. For provisions that nothing in amendment by
section 11813(b)(12) of Pub. L. 101–508 be construed to affect treatment of certain transactions occurring, property acquired, or items of income, loss, deduction, or credit taken into account prior to Nov. 5, 1990, for purposes of determining liability for tax for periods ending after Nov. 5, 1990, see
section 11821(b) of Pub. L. 101–508, set out as a note under
section 45K of this title.