Who owns the HHO CARBON CLEAN SYSTEMS trademark?

The HHO CARBON CLEAN SYSTEMS trademark is owned by HHO IP, LLC.

What class is the HHO CARBON CLEAN SYSTEMS trademark registered in?

The HHO CARBON CLEAN SYSTEMS trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for HHO CARBON CLEAN SYSTEMS?

The USPTO serial number for HHO CARBON CLEAN SYSTEMS is 90197212.

What is the registration number for HHO CARBON CLEAN SYSTEMS?

HHO CARBON CLEAN SYSTEMS is registered under USPTO registration number 6593161.

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HHO

USPTO Trademark Record

REGISTERED

HHO CARBON CLEAN SYSTEMS

SN 90197212·Reg 6593161·Filed Sep 21, 2020

Owner HHO IP, LLC

Construction services; installation and repair services; mining extraction, oil and gas drilling.

HHO CARBON CLEAN SYSTEMS (Serial No. 90197212), Registration No. 6593161, is a registered US trademark filed on Sep 21, 2020 by HHO IP, LLC. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: December 21, 2027

Mark Intelligence

HHO CARBON CLEAN SYSTEMS (Reg. #6593161) is a registered US trademark that has been protecting its owner, HHO IP, LLC, since 2020. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 21, 2020

SERIAL

90197212

REG#

6593161

REGISTERED

Dec 21, 2021

Filing Information

StatusREGISTERED

Filing DateSep 21, 2020

Serial Number90197212

Registration No.6593161

Registration DateDec 21, 2021

Status DateDec 21, 2021

Published for OppositionOct 05, 2021

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: May 31, 2020

First use in commerce: May 31, 2020

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

26 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Sep 30, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Sep 30, 2026

WITHDRAWAL OF ATTORNEY GRANTED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 28, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 28, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 28, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 28, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 28, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Oct 28, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 28, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 28, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Dec 21, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 05, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 05, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 15, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 30, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 12, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 11, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 11, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Feb 12, 2021

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 12, 2021

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 12, 2021

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 04, 2021

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Oct 30, 2020

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 29, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 28, 2020

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NEW APPLICATION ENTERED

Sep 24, 2020

NEW APPLICATION ENTERED

Other Marks by HHO IP, LLC

Additional USPTO filings from the same owner.

HHO

HHO CARBON CLEAN SYSTEMS MAKING ENGINES RUN BETTER

98823404

HHO IP, LLC

REGISTERED

HHO

90197187

HHO IP, LLC

REGISTERED

Other Marks in Class 037 — Construction, installation & repair services

Recently filed and registered marks in the same international class.

HHO

90197187

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HHO

HHO CARBON CLEAN SYSTEMS MAKING ENGINES RUN BETTER

98823404

HHO IP, LLC

REGISTERED

CLE

CLEAN COMPLIANCE SYSTEMS

88929597

C3 Corporation

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CSC

CS CLEAN SYSTEMS

79033940

CS CLEAN SYSTEMS AG

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HHO CARBON CLEAN SYSTEMS

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