(a) Treatment of prepaid income. For purposes of section 382(h), prepaid income is not recognized built-in gain. The term prepaid income means any amount received prior to the change date that is attributable to performance occurring on or after the change date. Examples to which this paragraph (a) will apply include, but are not limited to, income received prior to the change date that is deferred under section 455, Sec. 1.451-5, or Rev. Proc. 2004-34 (2004-1 CB 991 (June 1, 2004)) (or any successor revenue procedure) (see Sec. 601.601(d)(2)(ii)(b)).
(b) Effective/applicability dates. This section applies to loss corporations that have undergone an ownership change on or after June 11, 2010. For loss corporations that have undergone an ownership change before June 11, 2010, see Sec. 1.382-7T as contained in 26 CFR part 1, revised April 1, 2009. [T.D. 9487, 75 FR 33992, June 16, 2010]