Nonpartisan civic infrastructure
AllCiv·Legis1
·

35 U.S.C. § 23

U.S. CodeFederalPositive Law
Testimony in Patent and Trademark Office cases
About This Law
/us/usc/t35/s23
Title
35 — Patents
Chapter
PTI/CH2
Release
119-84
Release Date
2026-04-17

Section Text

Highlight any text to annotate
The Director may establish rules for taking affidavits and depositions required in cases in the Patent and Trademark Office. Any officer authorized by law to take depositions to be used in the courts of the United States, or of the State where he resides, may take such affidavits and depositions. (July 19, 1952, ch. 950, 66 Stat. 795; Pub. L. 93–596, § 1, Jan. 2, 1975, 88 Stat. 1949; Pub. L. 106–113, div. B, § 1000(a)(9) [title IV, § 4732(a)(10)(A)], Nov. 29, 1999, 113 Stat. 1536, 1501A–582; Pub. L. 107–273, div. C, title III, § 13206(b)(1)(B), Nov. 2, 2002, 116 Stat. 1906.) Historical and Revision NotesBased on Title 35, U.S.C., 1946 ed., § 53 (R.S. 4905). This section is placed in part 1 since it relates to trade-mark cases in the Patent Office as well as to patent cases. Language is changed. Editorial Notes Amendments2002—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”. 1975—Pub. L. 93–596 substituted “Patent and Trademark Office” for “Patent Office” in section catchline and text. Statutory Notes and Related Subsidiaries Effective Date of 1999 AmendmentAmendment by Pub. L. 106–113 effective 4 months after Nov. 29, 1999, see section 1000(a)(9) [title IV, § 4731] of Pub. L. 106–113, set out as a note under section 1 of this title. Effective Date of 1975 AmendmentAmendment by Pub. L. 93–596 effective Jan. 2, 1975, see section 4 of Pub. L. 93–596, set out as a note under section 1111 of Title 15, Commerce and Trade.

Take Action

Your position
Add a comment
to comment on this section.
Annotate the text
Highlight any passage on the Full Text tab to attach a note. Annotations appear on the Annotations tab.