a member of such group by reason of this sentence). . (b) Effective date The amendments made by this section shall apply to taxable years beginning after December 31, 2017. 3310. Repeal of rollover of publicly traded securities gain into specialized small business investment companies (a) In general Part III of subchapter O of chapter 1 is amended by striking section 1044 (and by striking the item relating to such section in the table of sections of such part). (b) Conforming amendments Section 1016(a)(23) is amended— (1) by striking 1044, , and (2) by striking 1044(d), . (c) Effective date The amendments made by this section shall apply to sales after December 31, 2017. 3311. Certain self-created property not treated as a capital asset (a) Patents, etc Section 1221(a)(3) is amended by inserting a patent, invention, model or design (whether or not patented), a secret formula or process, before a copyright . (b) Conforming amendment Section 1231(b)(1)(C) is amended by inserting a patent, invention, model or design (whether or not patented), a secret formula or process, before a copyright . (c) Effective date The amendments made by this section shall apply to dispositions after December 31, 2017. 3312. Repeal of special rule for sale or exchange of patents (a) In general Part IV of subchapter P of chapter 1 is amended by striking section 1235 (and by striking the item relating to such section in the table of sections of such part). (b) Conforming amendments (1) Section 483(d) is amended by striking paragraph (4). (2) Section 901(l)(5) is amended by striking without regard to section 1235 or any similar rule and inserting without regard to any provision which treats a disposition as a sale or exchange of a capital asset held for more than 1 year or any similar provision . (3) Section 1274(c)(3) is amended by striking subparagraph (E) and redesignating subparagraph (F) as subparagraph (E). (c) Effective date The amendments made by this section shall apply to dispositions after December 31, 2017. 3313. Repeal of