Who owns the LWJTTDFJ trademark?

The LWJTTDFJ trademark is owned by Liu Wenjian.

What class is the LWJTTDFJ trademark registered in?

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

What is the serial number for LWJTTDFJ?

The USPTO serial number for LWJTTDFJ is 99381631.

What is the registration number for LWJTTDFJ?

LWJTTDFJ is registered under USPTO registration number 8228780.

Sealvo

Home Search: LWJTTDFJLWJTTDFJ #99381631

Back

Updated Oct 7, 2026·26 searches this week

View on USPTO TSDR Find similar marks

LWJ

USPTO Trademark Record

REGISTERED

LWJTTDFJ

SN 99381631·Reg 8228780·Filed Sep 08, 2025

Owner Liu Wenjian

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.

LWJTTDFJ (Serial No. 99381631), Registration No. 8228780, is a registered US trademark filed on Sep 08, 2025 by Liu Wenjian. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: April 28, 2032

Mark Intelligence

LWJTTDFJ (Reg. #8228780) is a registered US trademark that has been protecting its owner, Liu Wenjian, 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

Sep 08, 2025

SERIAL

99381631

REG#

8228780

REGISTERED

Apr 28, 2026

Filing Information

StatusREGISTERED

Filing DateSep 08, 2025

Serial Number99381631

Registration No.8228780

Registration DateApr 28, 2026

Status DateApr 28, 2026

Published for OppositionMar 10, 2026

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: Jul 22, 2025

First use in commerce: Jul 22, 2025

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

13 events

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 28, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 13, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 22, 2026

ASSIGNED TO EXAMINER

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

Sep 30, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 30, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 30, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION ENTERED

Sep 08, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 08, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 08, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Liu Wenjian

Additional USPTO filings from the same owner.

SOO

SOOTIX

99041186

Liu Wenjian

REGISTERED

IHE

IHEL

90691189

LIU, WENJIAN

REGISTERED

Other Marks by David Hester

Additional USPTO filings handled by the same attorney of record.

LOG

LogoMark

99003266

REGISTERED

LOY

LOYOMA

99261666

REGISTERED

DOO

DOOHAND

99682407

REGISTERED

UIE

UIEEWAODIPS

99705684

REGISTERED

LWJTTDFJ

Run a conflict check

Other Marks by Liu Wenjian

Other Marks by David Hester

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company