Who owns the C4 trademark?

The C4 trademark is owned by Charles Humphrey Keating IV Foundation.

What class is the C4 trademark registered in?

The C4 trademark is registered in Class 025 (Clothing, footwear & headgear).

What is the serial number for C4?

The USPTO serial number for C4 is 90241138.

What is the registration number for C4?

C4 is registered under USPTO registration number 6402166.

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USPTO Trademark Record

REGISTERED

C4

SN 90241138·Reg 6402166·Filed Oct 07, 2020

Owner Charles Humphrey Keating IV Foundation

Clothing, footwear, headwear.

C4 (Serial No. 90241138), Registration No. 6402166, is a registered US trademark filed on Oct 07, 2020 by Charles Humphrey Keating IV Foundation. This trademark covers Class 025 (Clothing, footwear & headgear).

Renewal window: June 29, 2027272 days remaining

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Mark Intelligence

C4 (Reg. #6402166) is a registered US trademark that has been protecting its owner, Charles Humphrey Keating IV Foundation, since 2020. The mark covers Class 025 (Clothing, footwear & headgear). Goods and services include Clothing, footwear, headwear.. The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 07, 2020

SERIAL

90241138

REG#

6402166

REGISTERED

Jun 29, 2021

Filing Information

StatusREGISTERED

Filing DateOct 07, 2020

Serial Number90241138

Registration No.6402166

Registration DateJun 29, 2021

Status DateJun 29, 2021

Published for OppositionApr 13, 2021

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Jul 01, 2016

First use in commerce: Jul 01, 2016

Clothing, footwear, headwear.

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

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Status History

17 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jun 29, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 05, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 05, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Mar 05, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 05, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 05, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Mar 05, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Jun 29, 2021

REGISTERED-PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 02, 2021

ASSIGNED TO EXAMINER

PUBLISHED FOR OPPOSITION

Apr 13, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 13, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 24, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 05, 2021

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 05, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Nov 24, 2020

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 21, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 10, 2020

NEW APPLICATION ENTERED

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