1999—
Pub. L. 106–113, div. B, § 1000(a)(9) [title IV, § 4507(6)], Nov. 29, 1999,
113 Stat. 1536, 1501A–566, inserted “; provisional rights” after “patent” in item 154.
1984—
Pub. L. 98–622, title I, § 102(b), Nov. 8, 1984,
98 Stat. 3384, added item 157.
Pub. L. 98–417, title II, § 201(b), Sept. 24, 1984,
98 Stat. 1602, added item 156.
1965—
Pub. L. 89–83, § 6, July 24, 1965,
79 Stat. 261, substituted “Issue of patent” for “Time of issue of patent” in item 151.