Who owns the SGFDERT trademark?

The SGFDERT trademark is owned by Donghua Guo.

What class is the SGFDERT trademark registered in?

The SGFDERT trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for SGFDERT?

The USPTO serial number for SGFDERT is 98949545.

What is the registration number for SGFDERT?

SGFDERT is registered under USPTO registration number 7966263.

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Updated Oct 15, 2026·28 searches this week

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SGF

USPTO Trademark Record

REGISTERED

SGFDERT

SN 98949545·Reg 7966263·Filed Jan 09, 2025

Owner Donghua Guo

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

SGFDERT (Serial No. 98949545), Registration No. 7966263, is a registered US trademark filed on Jan 09, 2025 by Donghua Guo. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: September 30, 2031

Mark Intelligence

SGFDERT (Reg. #7966263) is a registered US trademark that has been protecting its owner, Donghua Guo, since 2025. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 09, 2025

SERIAL

98949545

REG#

7966263

REGISTERED

Sep 30, 2025

Filing Information

StatusREGISTERED

Filing DateJan 09, 2025

Serial Number98949545

Registration No.7966263

Registration DateSep 30, 2025

Status DateSep 30, 2025

Published for OppositionAug 12, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Dec 02, 2024

First use in commerce: Dec 02, 2024

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

15 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 31, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 31, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 31, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 31, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Oct 31, 2025

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 31, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Sep 30, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 30, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Aug 12, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 12, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 06, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 08, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 18, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jan 10, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 10, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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