1. U.S. Code
  2. title 35
  3. part I
  4. chapter 2
  5. § 21

Collapse to view only § 21. Filing date and day for taking action

§ 21. Filing date and day for taking action
(a) The Director may by rule prescribe that any paper or fee required to be filed in the Patent and Trademark Office will be considered filed in the Office on the date on which it was deposited with the United States Postal Service or would have been deposited with the United States Postal Service but for postal service interruptions or emergencies designated by the Director.
(b) When the day, or the last day, for taking any action or paying any fee in the United States Patent and Trademark Office falls on Saturday, Sunday, or a Federal holiday within the District of Columbia, the action may be taken, or the fee paid, on the next succeeding secular or business day.
(July 19, 1952, ch. 950, 66 Stat. 794; Pub. L. 93–596, § 1, Jan. 2, 1975, 88 Stat. 1949; Pub. L. 97–247, § 12, Aug. 27, 1982, 96 Stat. 321; 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.)

CITE AS: 35 USC 21

§ 22. Printing of papers filed

The Director may require papers filed in the Patent and Trademark Office to be printed, typewritten, or on an electronic medium.

(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), 4804(a)], Nov. 29, 1999, 113 Stat. 1536, 1501A–582, 1501A–589; Pub. L. 107–273, div. C, title III, § 13206(b)(1)(B), Nov. 2, 2002, 116 Stat. 1906.)

CITE AS: 35 USC 22

§ 23. Testimony in Patent and Trademark Office cases

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.)

CITE AS: 35 USC 23

§ 24. Subpoenas, witnesses

The clerk of any United States court for the district wherein testimony is to be taken for use in any contested case in the Patent and Trademark Office, shall, upon the application of any party thereto, issue a subpoena for any witness residing or being within such district, commanding him to appear and testify before an officer in such district authorized to take depositions and affidavits, at the time and place stated in the subpoena. The provisions of the Federal Rules of Civil Procedure relating to the attendance of witnesses and to the production of documents and things shall apply to contested cases in the Patent and Trademark Office.

Every witness subpoenaed and in attendance shall be allowed the fees and traveling expenses allowed to witnesses attending the United States district courts.

A judge of a court whose clerk issued a subpoena may enforce obedience to the process or punish disobedience as in other like cases, on proof that a witness, served with such subpoena, neglected or refused to appear or to testify. No witness shall be deemed guilty of contempt for disobeying such subpoena unless his fees and traveling expenses in going to, and returning from, and one day’s attendance at the place of examination, are paid or tendered him at the time of the service of the subpoena; nor for refusing to disclose any secret matter except upon appropriate order of the court which issued the subpoena.

(July 19, 1952, ch. 950, 66 Stat. 795; Pub. L. 93–596, § 1, Jan. 2, 1975, 88 Stat. 1949.)

CITE AS: 35 USC 24

§ 25. Declaration in lieu of oath
(a) The Director may by rule prescribe that any document to be filed in the Patent and Trademark Office and which is required by any law, rule, or other regulation to be under oath may be subscribed to by a written declaration in such form as the Director may prescribe, such declaration to be in lieu of the oath otherwise required.
(b) Whenever such written declaration is used, the document must warn the declarant that willful false statements and the like are punishable by fine or imprisonment, or both (18 U.S.C. 1001).
(Added Pub. L. 88–292, § 1, Mar. 26, 1964, 78 Stat. 171; amended 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.)

CITE AS: 35 USC 25

§ 26. Effect of defective execution

Any document to be filed in the Patent and Trademark Office and which is required by any law, rule, or other regulation to be executed in a specified manner may be provisionally accepted by the Director despite a defective execution, provided a properly executed document is submitted within such time as may be prescribed.

(Added Pub. L. 88–292, § 1, Mar. 26, 1964, 78 Stat. 171; amended 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.)

CITE AS: 35 USC 26

§ 27. Revival of applications; reinstatement of reexamination proceedings

The Director may establish procedures, including the requirement for payment of the fee specified in section 41(a)(7), to revive an unintentionally abandoned application for patent, accept an unintentionally delayed payment of the fee for issuing each patent, or accept an unintentionally delayed response by the patent owner in a reexamination proceeding, upon petition by the applicant for patent or patent owner.

(Added Pub. L. 112–211, title II, § 201(b)(1), Dec. 18, 2012, 126 Stat. 1534.)

CITE AS: 35 USC 27

§ 28. Award of certificates to accelerate certain matters at the Patent and Trademark Office
(a)Definition.—In this section, the term “eligible entity” means an entity that—
(1) submits an application under subsection (d) for a patent that addresses a humanitarian issue; and
(2) meets the requirements specified by the Director.
(b)Establishment.—There is established a competition, to be held not less frequently than biennially, to award eligible entities certificates that can be redeemed to accelerate one of the following matters:
(1) An ex parte reexamination proceeding, including 1 appeal to the Patent Trial and Appeal Board from that proceeding.
(2) An application for a patent, including 1 appeal to the Patent Trial and Appeal Board from that application.
(3) An appeal to the Patent Trial and Appeal Board of a claim twice rejected in a patent application or reissue application or finally rejected in an ex parte reexamination, without accelerating the underlying matter that generated the appeal.
(4) A matter identified by the Director.
(c)Administration.—The Director shall administer the competition established under subsection (b).
(d)Application.—An entity seeking an award under subsection (b) shall submit to the Director an application at such time, in such manner, and containing such information as the Director may require.
(e)Promotion of Competition.—The Director shall promote the competition established under subsection (b) through the satellite offices established pursuant to section 1.
(f)Treatment as Successor.—The competition established under subsection (b) shall be treated as a successor to the Patents for Humanity Program (established in the notice entitled “Humanitarian Awards Pilot Program”, published at 77 Fed. Reg. 6544 (February 8, 2012)).
(Added Pub. L. 117–245, § 2(a), Dec. 20, 2022, 136 Stat. 2343.)

CITE AS: 35 USC 28