1.414 The United States Patent and Trademark Office as a Designated Office or Elected Office.
- (a) The United States Patent and Trademark Office will act as a Designated Office or Elected Office for international applications in which the United States of America has been designated or elected as a State in which patent protection is desired.
- (b) The United States Patent and Trademark Office, when acting as a Designated Office or Elected Office during international processing will be identified by the full title "United States Designated Office" or by the abbreviation "DO/US" or by the full title "United States Elected Office" or by the abbreviation "EO/US."
- (c) The major functions of the United States Designated Office or Elected Office in respect to international applications in which the United States of America has been designated or elected, include:
- (1) Receiving various notifications throughout the international stage and
- (2) National stage processing for international applications entering the national stage under 35 U.S.C. 371.
[52 FR 20047, May 28, 1987, effective July 1, 1987; para. (c)(2) revised, 77 FR 48776, Aug. 14, 2012, effective Sept. 16, 2012]