Who owns the DRTANG trademark?

The DRTANG trademark is owned by Siqi Yan.

What class is the DRTANG trademark registered in?

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

What is the serial number for DRTANG?

The USPTO serial number for DRTANG is 98893435.

What is the registration number for DRTANG?

DRTANG is registered under USPTO registration number 7905007.

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Updated Sep 27, 2026·15 searches this week

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DRT

USPTO Trademark Record

REGISTERED

DRTANG

SN 98893435·Reg 7905007·Filed Dec 10, 2024

Owner Siqi Yan

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.

DRTANG (Serial No. 98893435), Registration No. 7905007, is a registered US trademark filed on Dec 10, 2024 by Siqi Yan. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: August 19, 2031

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Mark Intelligence

DRTANG (Reg. #7905007) is a registered US trademark that has been protecting its owner, Siqi Yan, since 2024. 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

Dec 10, 2024

SERIAL

98893435

REG#

7905007

REGISTERED

Aug 19, 2025

Filing Information

StatusREGISTERED

Filing DateDec 10, 2024

Serial Number98893435

Registration No.7905007

Registration DateAug 19, 2025

Status DateAug 19, 2025

Published for OppositionJul 01, 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: Oct 05, 2024

First use in commerce: Oct 05, 2024

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

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Status History

10 events

AMENDMENT CORRESPONDENCE ENTERED

Jan 28, 2026

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Aug 19, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 19, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 01, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 01, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 25, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

May 28, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

May 28, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 27, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 10, 2024

NEW APPLICATION ENTERED

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