Period of market exclusivity— The term period of market exclusivity with respect to a drug means the total period of market exclusivity granted under clause (ii), (iii), or (iv) of section 505(c)(3)(E) of the Federal Food, Drug, and Cosmetic Act (
21 U.S.C. 355(c)(3)(E)), section 505(j)(5)(B)(iv) of such Act, clause (ii), (iii), or (iv) of section 505(j)(5)(F) of such Act, section 527 of such Act (
21 U.S.C. 360cc), or paragraph (6) or (7) of section 351(k) of the Public Health Service Act (
42 U.S.C. 262(k)), and any extension of such a period granted under section 505A or 505E of the Federal Food, Drug, and Cosmetic Act (
21 U.S.C. 355a, 355f).