37 CFR 1.66: Statements under oath

Taken from the Ninth Edition of the MPEP, Revision 07.2015, Last Revised in November 2015

Previous: §1.64 (pre‑AIA) | Next: §1.66 (pre‑AIA)

1.66    Statements under oath.

[Editor Note: Applicable only to patent applications filed under 35 U.S.C. 111(a) or 363 on or after September 16, 2012*]

An oath or affirmation may be made before any person within the United States authorized by law to administer oaths. An oath made in a foreign country may be made before any diplomatic or consular officer of the United States authorized to administer oaths, or before any officer having an official seal and authorized to administer oaths in the foreign country in which the applicant may be, whose authority shall be proved by a certificate of a diplomatic or consular officer of the United States, or by an apostille of an official designated by a foreign country which, by treaty or convention, accords like effect to apostilles of designated officials in the United States. The oath shall be attested in all cases in this and other countries, by the proper official seal of the officer before whom the oath or affirmation is made. Such oath or affirmation shall be valid as to execution if it complies with the laws of the State or country where made. When the person before whom the oath or affirmation is made in this country is not provided with a seal, his official character shall be established by competent evidence, as by a certificate from a clerk of a court of record or other proper officer having a seal.

[47 FR 41275, Sept. 17, 1982, effective Oct. 1, 1982; revised, 77 FR 48776, Aug. 14, 2012, effective Sept. 16, 2012]
[*The changes effective Sept. 16, 2012 are applicable only to patent applications filed under 35 U.S.C. 111(a) or 363 on or after Sept. 16, 2012. See § 1.66 (pre‑AIA) for the rule otherwise in effect.]