Who owns the CHABERTON trademark?

The CHABERTON trademark is owned by Chaberton Energy Holdings Inc..

What is the serial number for CHABERTON?

The USPTO serial number for CHABERTON is 99527475.

What is the registration number for CHABERTON?

CHABERTON is registered under USPTO registration number 8242866.

CHA

USPTO Trademark Record

REGISTERED

CHABERTON

Q: What class is the CHABERTON trademark registered in?

The CHABERTON trademark is registered in Class 035 (Advertising, business management & retail services), Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

SN 99527475·Reg 8242866·Filed Dec 03, 2025

Owner Chaberton Energy Holdings Inc.

Advertising; business management, organization and administration; office functions.; Construction services; installation and repair services; mining extraction, oil and gas drilling.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

CHABERTON (Serial No. 99527475), Registration No. 8242866, is a registered US trademark filed on Dec 03, 2025 by Chaberton Energy Holdings Inc.. This trademark covers Class 035 (Advertising, business management & retail services), Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

early section 8: May 05, 2032

Mark Intelligence

CHABERTON (Reg. #8242866) is a registered US trademark that has been protecting its owner, Chaberton Energy Holdings Inc., since 2025. The mark covers Class 035 (Advertising, business management & retail services), Class 037 (Construction, installation & repair services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Construction services; installatio.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 03, 2025

SERIAL

99527475

REG#

8242866

REGISTERED

May 05, 2026

Owner

Applicant

Chaberton Energy Holdings Inc.

Entity

Corporation

State

Address

1700 Rockville Pike, Suite 350, Rockville, MD, 20852

Country

Attorney

NameMichael Kondoudis

Law firm

Michael Kondoudis The Law Office of Michael E. Kondoudis

Docket

0858.0001

Address

Suite 400, 1455 Pennsylvania Ave., NW, Washington, DC 20004, United States

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Filing Information

StatusREGISTERED

Filing DateDec 03, 2025

Serial Number99527475

Registration No.8242866

Registration DateMay 05, 2026

Status DateMay 05, 2026

Published for OppositionMar 17, 2026

Mark TypeStandard characters

Attorney Docket0858.0001

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Feb 28, 2011

First use in commerce: Feb 28, 2011

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

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Feb 28, 2011

First use in commerce: Feb 28, 2011

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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 28, 2011

First use in commerce: Feb 28, 2011

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

May 05, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 05, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Feb 18, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 18, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 03, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 03, 2025

APPLICATION FILING RECEIPT MAILED

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