1992—Subsecs. (a), (b). Pub. L. 102–563 inserted “or 10” after “8”.

1988—Subsecs. (d), (e). Pub. L. 100–702 redesignated subsec. (e) as (d) and struck out former subsec. (d) which read as follows: “The provisions of sections 1338, 1400(a), and 1498(b) and (c) of title 28 shall apply with respect to exclusive rights in mask works under this chapter.”