Who owns the MEMGEN trademark?

The MEMGEN trademark is owned by Evoqua Water Technologies LLC.

What class is the MEMGEN trademark registered in?

The MEMGEN trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for MEMGEN?

The USPTO serial number for MEMGEN is 99365092.

What is the registration number for MEMGEN?

MEMGEN is registered under USPTO registration number 8473679.

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Updated Oct 7, 2026·37 searches this week

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MEM

USPTO Trademark Record

REGISTERED

MEMGEN

SN 99365092·Reg 8473679·Filed Aug 29, 2025

Owner Evoqua Water Technologies LLC

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

MEMGEN (Serial No. 99365092), Registration No. 8473679, is a registered US trademark filed on Aug 29, 2025 by Evoqua Water Technologies LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: September 29, 2032

Mark Intelligence

MEMGEN (Reg. #8473679) is a registered US trademark that has been protecting its owner, Evoqua Water Technologies LLC, since 2025. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 29, 2025

SERIAL

99365092

REG#

8473679

REGISTERED

Sep 29, 2026

Filing Information

StatusREGISTERED

Filing DateAug 29, 2025

Serial Number99365092

Registration No.8473679

Registration DateSep 29, 2026

Status DateSep 29, 2026

Published for OppositionDec 16, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Feb 01, 2026

First use in commerce: Feb 01, 2026

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

32 events

REGISTERED-PRINCIPAL REGISTER

Sep 29, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 29, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 10, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 10, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ASSIGNED TO LIE

Aug 04, 2026

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 04, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 04, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 31, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION E-MAILED

Jul 30, 2026

NON-FINAL ACTION E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Jul 30, 2026

SU - NON-FINAL ACTION - WRITTEN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 30, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jun 05, 2026

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 03, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Feb 14, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

TEAS STATEMENT OF USE RECEIVED

Feb 13, 2026

TEAS STATEMENT OF USE RECEIVED

SOU EXTENSION 1 FILED

Feb 13, 2026

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Feb 13, 2026

SOU EXTENSION 1 GRANTED

SOU TEAS EXTENSION RECEIVED

Feb 13, 2026

SOU TEAS EXTENSION RECEIVED

USE AMENDMENT FILED

Feb 13, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 10, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 16, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 16, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 10, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Nov 18, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Nov 18, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Nov 18, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Nov 18, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 18, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 10, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 30, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 29, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 29, 2025

APPLICATION FILING RECEIPT MAILED

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