Who owns the CHRONO CLEAN trademark?

The CHRONO CLEAN trademark is owned by Marking Time.

What class is the CHRONO CLEAN trademark registered in?

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

What is the serial number for CHRONO CLEAN?

The USPTO serial number for CHRONO CLEAN is 98594367.

What is the registration number for CHRONO CLEAN?

CHRONO CLEAN is registered under USPTO registration number 7774667.

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Home Search: CHRONO CLEANCHRONO CLEAN #98594367

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Updated Sep 17, 2026·42 searches this week

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CHR

USPTO Trademark Record

REGISTERED

CHRONO CLEAN

SN 98594367·Reg 7774667·Filed Jun 11, 2024

Owner Marking Time

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

CHRONO CLEAN (Serial No. 98594367), Registration No. 7774667, is a registered US trademark filed on Jun 11, 2024 by Marking Time. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: April 29, 2031

Conflict Analysis

Full conflict analysis for CHRONO CLEAN (SN 98594367) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CHRONO CLEAN (Reg. #7774667) is a registered US trademark that has been protecting its owner, Marking Time, since 2024. 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

Jun 11, 2024

SERIAL

98594367

REG#

7774667

REGISTERED

Apr 29, 2025

Filing Information

StatusREGISTERED

Filing DateJun 11, 2024

Serial Number98594367

Registration No.7774667

Registration DateApr 29, 2025

Status DateApr 29, 2025

Published for OppositionMar 11, 2025

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 27, 2024

First use in commerce: Jun 07, 2024

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

19 events

REGISTERED-PRINCIPAL REGISTER

Apr 29, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 29, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 11, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 11, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 05, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 18, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Jan 28, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jan 28, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 28, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jan 28, 2025

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Dec 30, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 29, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Dec 29, 2024

NOTICE OF DESIGN SEARCH CODE E-MAILED

TEAS VOLUNTARY AMENDMENT RECEIVED

Oct 16, 2024

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

Oct 16, 2024

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 26, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 26, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 26, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION ENTERED

Jun 11, 2024

NEW APPLICATION ENTERED

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