Who owns the LEFLEX trademark?

The LEFLEX trademark is owned by SPMS Co., Ltd..

What class is the LEFLEX trademark registered in?

The LEFLEX trademark is registered in Class 025 (Clothing, footwear & headgear).

What is the serial number for LEFLEX?

The USPTO serial number for LEFLEX is 98242399.

What is the registration number for LEFLEX?

LEFLEX is registered under USPTO registration number 8215406.

Sealvo

Home Search: LEFLEXLEFLEX #98242399

Back

Updated Sep 27, 2026·29 searches this week

View on USPTO TSDR Find similar marks

LEF

USPTO Trademark Record

REGISTERED

LEFLEX

SN 98242399·Reg 8215406·Filed Oct 26, 2023

Owner SPMS Co., Ltd.

Clothing, footwear, headwear.

LEFLEX (Serial No. 98242399), Registration No. 8215406, is a registered US trademark filed on Oct 26, 2023 by SPMS Co., Ltd.. This trademark covers Class 025 (Clothing, footwear & headgear).

early section 8: April 14, 2032

Conflict Analysis

Full conflict analysis for LEFLEX (SN 98242399) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LEFLEX (Reg. #8215406) is a registered US trademark that has been protecting its owner, SPMS Co., Ltd., since 2023. The mark covers Class 025 (Clothing, footwear & headgear). Goods and services include Clothing, footwear, headwear.. The mark faced 2 opposition proceedings during prosecution.

FILED

Oct 26, 2023

SERIAL

98242399

REG#

8215406

REGISTERED

Apr 14, 2026

Filing Information

StatusREGISTERED

Filing DateOct 26, 2023

Serial Number98242399

Registration No.8215406

Registration DateApr 14, 2026

Status DateApr 14, 2026

Published for OppositionJul 16, 2024

Filing Basis & Declarations

Use Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Sep 01, 2025

First use in commerce: Sep 01, 2025

Clothing, footwear, headwear.

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

29 events

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 14, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 25, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 25, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Mar 16, 2026

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 15, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Sep 09, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Sep 09, 2025

USE AMENDMENT FILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 08, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 08, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Sep 08, 2025

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 08, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 08, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 1 FILED

Mar 07, 2025

SOU EXTENSION 1 FILED

SOU TEAS EXTENSION RECEIVED

Mar 07, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 GRANTED

Mar 07, 2025

SOU EXTENSION 1 GRANTED

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

Jan 29, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 29, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 29, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 10, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 16, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 16, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jul 16, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 16, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 26, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 12, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 10, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 29, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 26, 2023

NEW APPLICATION ENTERED

Other Marks by SPMS Co., Ltd.

Additional USPTO filings from the same owner.

LOG

LogoMark

99825053

SPMS Co., Ltd.

PENDING

99825057

SPMS Co., Ltd.

PENDING

LEF

LEFLEX

98605311

SPMS Co., Ltd.

PENDING

LEF

LEFLEX

98605315

SPMS Co., Ltd.

PENDING

Other Marks by Ching-cheng Hou

Additional USPTO filings handled by the same attorney of record.

ART

ARTEASSAN

99230407

REGISTERED

F3P

F3PLUS

98779888

REGISTERED

F3P

F3PRO

98779892

REGISTERED

F3P

F3PROMAX

98779895

REGISTERED

LEFLEX

Run a conflict check

Other Marks by SPMS Co., Ltd.

Other Marks by Ching-cheng Hou

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company