###### Editorial Note on Subchapter A of Chapter I

#### Editorial Note:

Part 2 is placed in the separate grouping of parts pertaining to trademarks regulations.

###### Editorial Note on Subchapter A of Chapter I

#### Editorial Note:

Part 6 is placed in the separate grouping of parts pertaining to trademarks regulations.

###### Editorial Note on Subchapter A of Chapter I

#### Editorial Note:

Part 7 is placed in the separate grouping of parts pertaining to trademarks regulations.

###### Editorial Note on Subchapter A of Chapter I

#### Editorial Note:

Part 1 is placed in the separate grouping of parts pertaining to patents regulations.

###### Editorial Note on Subchapter A of Chapter I

#### Editorial Note:

Part 3 pertaining to both patents and trademarks is placed in the grouping pertaining to patents regulations.

###### Editorial Note on Subchapter A of Chapter I

#### Editorial Note:

Part 4 is placed in the separate grouping of parts pertaining to patents regulations.

###### Editorial Note on Subchapter A of Chapter I

#### Editorial Note:

Part 5 is placed in the separate grouping of parts pertaining to patents regulations.

#### § 7.39 Acknowledgment of receipt of and correcting deficiencies in affidavit or declaration of use in commerce or excusable nonuse.

###### Cross Reference

Link to an amendment published at 86 FR 64333, Nov. 17, 2021.

###### Cross Reference

Link to a delay of the above amendment published at 87 FR 62032, Oct. 13, 2022.

###### Cross Reference

The amendment of Nov. 17, 2021 was delayed indefinitely at 88 FR 62463, Sept. 12, 2023.

The Office will issue a notice as to whether an affidavit or declaration is acceptable, or the reasons for refusal.

(a) A response to the refusal must be filed within six months of the date of issuance of the Office action, or before the end of the filing period set forth in section 71(a) of the Act, whichever is later. The response must be signed by the holder, someone with legal authority to bind the holder (e.g., a corporate officer or general partner of a partnership), or a practitioner qualified to practice under § 11.14 of this chapter, in accordance with the requirements of § 2.193(e)(2).

(b) If no response is filed within this time period, the extension of protection will be cancelled, unless time remains in the grace period under section 71(a)(3) of the Act. If time remains in the grace period, the holder may file a complete, new affidavit.

(c) If the affidavit or declaration is filed within the time periods set forth in section 71 of the Act, deficiencies may be corrected after notification from the Office, as follows:

(1) *Correcting deficiencies in affidavits or declarations timely filed within the periods set forth in sections 71(a)(1) and 71(a)(2) of the Act.* If the affidavit or declaration is timely filed within the relevant filing period set forth in section 71(a)(1) or section 71(a)(2) of the Act, deficiencies may be corrected before the end of this filing period without paying a deficiency surcharge. Deficiencies may be corrected after the end of this filing period with payment of the deficiency surcharge required by section 71(c) of the Act and § 7.6.

(2) *Correcting deficiencies in affidavits or declarations filed during the grace period.* If the affidavit or declaration is filed during the six-month grace period provided by section 71(a)(3) of the Act, deficiencies may be corrected before the expiration of the grace period without paying a deficiency surcharge. Deficiencies may be corrected after the expiration of the grace period with payment of the deficiency surcharge required by section 71(c) of the Act and § 7.6.

(d) If the affidavit or declaration is not filed within the time periods set forth in section 71 of the Act, the registration will be cancelled.

[75 FR 35977, June 24, 2010, as amended at 76 FR 69133, Nov. 8, 2011]