Based on Title 35, U.S.C., 1946 ed., § 34, part (R.S. 4890 and 4891).
The change in language in the second paragraph broadens the requirement for specimens.
2002—Pub. L. 107–273 made technical correction to directory language of Pub. L. 106–113. See 1999 Amendment note below.
1999—Pub. L. 106–113, as amended by Pub. L. 107–273, substituted “Director” for “Commissioner” in two places.
Amendment by Pub. L. 106–113 effective 4 months after