Who owns the MEMDUAL trademark?

The MEMDUAL trademark is owned by Membrane Solutions(Nantong) Co., Ltd..

What class is the MEMDUAL trademark registered in?

The MEMDUAL trademark is registered in Class 017 (Rubber, plastics & insulating materials).

What is the serial number for MEMDUAL?

The USPTO serial number for MEMDUAL is 98757622.

What is the registration number for MEMDUAL?

MEMDUAL is registered under USPTO registration number 8408167.

Sealvo

Home Search: MEMDUALMEMDUAL #98757622

Back

Updated Oct 6, 2026·16 searches this week

View on USPTO TSDR Find similar marks

MEM

USPTO Trademark Record

REGISTERED

MEMDUAL

SN 98757622·Reg 8408167·Filed Sep 18, 2024

Owner Membrane Solutions(Nantong) Co., Ltd.

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

MEMDUAL (Serial No. 98757622), Registration No. 8408167, is a registered US trademark filed on Sep 18, 2024 by Membrane Solutions(Nantong) Co., Ltd.. This trademark covers Class 017 (Rubber, plastics & insulating materials).

early section 8: August 25, 2032

Mark Intelligence

MEMDUAL (Reg. #8408167) is a registered US trademark that has been protecting its owner, Membrane Solutions(Nantong) Co., Ltd., since 2024. The mark covers Class 017 (Rubber, plastics & insulating materials). Goods and services include Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plasti.... The mark faced 2 opposition proceedings during prosecution.

FILED

Sep 18, 2024

SERIAL

98757622

REG#

8408167

REGISTERED

Aug 25, 2026

Filing Information

StatusREGISTERED

Filing DateSep 18, 2024

Serial Number98757622

Registration No.8408167

Registration DateAug 25, 2026

Status DateAug 25, 2026

Published for OppositionJul 07, 2026

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

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

35 events

REGISTERED-PRINCIPAL REGISTER

Aug 25, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 25, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jun 11, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 11, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 11, 2026

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 11, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 11, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Feb 25, 2026

PREVIOUS ALLOWANCE COUNT WITHDRAWN

NON-FINAL ACTION WRITTEN

Feb 25, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 25, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 25, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF ALLOWANCE CANCELLED

Feb 24, 2026

NOTICE OF ALLOWANCE CANCELLED

CASE RETURNED TO EXAMINATION

Feb 24, 2026

CASE RETURNED TO EXAMINATION

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

Feb 20, 2026

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

ASSIGNED TO PETITION STAFF

Feb 18, 2026

ASSIGNED TO PETITION STAFF

TEAS PETITION TO AMEND BASIS RECEIVED

Dec 16, 2025

TEAS PETITION TO AMEND BASIS RECEIVED

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

Dec 15, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 15, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 15, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Dec 15, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 17, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 22, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 22, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 16, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Mar 27, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 27, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 27, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 27, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 27, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 26, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 25, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 18, 2024

NEW APPLICATION ENTERED

Other Marks by Alex Patel

Additional USPTO filings handled by the same attorney of record.

IDR

IDRIA

79266780

REGISTERED

NUM

NUMEPRESS

79271401

REGISTERED

CAM

CAMBOZOLA

79178936

REGISTERED

OGK

OG KRISTAL

79275366

REGISTERED

MEMDUAL

Run a conflict check

Other Marks by Membrane Solutions(Nantong) Co., Ltd.

Other Marks by Alex Patel

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company