Who owns the LIQUITECH trademark?

The LIQUITECH trademark is owned by Liquitech, Inc..

What is the serial number for LIQUITECH?

The USPTO serial number for LIQUITECH is 98697483.

What is the registration number for LIQUITECH?

LIQUITECH is registered under USPTO registration number 7989930.

LIQ

USPTO Trademark Record

REGISTERED

LIQUITECH

Q: What class is the LIQUITECH trademark registered in?

The LIQUITECH trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 035 (Advertising, business management & retail services), Class 040 (Treatment & processing of materials).

SN 98697483·Reg 7989930·Filed Aug 14, 2024

Owner Liquitech, Inc.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.; Advertising; business management, organization and administration; office functions.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

LIQUITECH (Serial No. 98697483), Registration No. 7989930, is a registered US trademark filed on Aug 14, 2024 by Liquitech, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 035 (Advertising, business management & retail services), Class 040 (Treatment & processing of materials).

early section 8: October 21, 2031

Mark Intelligence

LIQUITECH (Reg. #7989930) is a registered US trademark that has been protecting its owner, Liquitech, Inc., since 2024. The mark covers Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 035 (Advertising, business management & retail services) and Class 040 (Treatment & processing of materials) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 14, 2024

SERIAL

98697483

REG#

7989930

REGISTERED

Oct 21, 2025

Owner

Applicant

Liquitech, Inc.

Entity

Corporation

State

Address

421 Eisenhower Lane South, Lombard, IL, 60148

Country

Attorney

NameAlexander J. Bruening

Law firm

Alexander J. Bruening Banner & Witcoff, Ltd.

Docket

009955.00007

Address

71 South Wacker Dr., Suite 3600, Chicago, IL 60606, United States

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Filing Information

StatusREGISTERED

Filing DateAug 14, 2024

Serial Number98697483

Registration No.7989930

Registration DateOct 21, 2025

Status DateOct 21, 2025

Published for OppositionMar 18, 2025

Mark TypeStandard characters

Attorney Docket009955.00007

Status DescriptionLive and registered

Filing Signals

FILED

2024

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Mar 19, 2002

First use in commerce: Mar 19, 2002

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Mar 19, 2002

First use in commerce: Mar 19, 2002

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

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Mar 19, 2002

First use in commerce: Mar 19, 2002

Advertising; business management, organization and administration; office functions.

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Mar 19, 2002

First use in commerce: Mar 19, 2002

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Oct 21, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 21, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Sep 25, 2025

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

EXTENSION OF TIME TO OPPOSE RECEIVED

Apr 16, 2025

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Mar 18, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 18, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 12, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Feb 20, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 20, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 04, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 04, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Feb 04, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 04, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 04, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 17, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 14, 2024

NEW APPLICATION ENTERED

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