Who owns the C4 trademark?

The C4 trademark is owned by Caveo, LLC.

What class is the C4 trademark registered in?

The C4 trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for C4?

The USPTO serial number for C4 is 88880572.

What is the registration number for C4?

C4 is registered under USPTO registration number 6274229.

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Section 8 declaration window

February 16, 2027

105 days remaining

C4

REGISTERED

Serial: 88880572
Reg: 6274229
Filed: Apr 21, 2020
Owner: Caveo, LLC

Education; providing of training; entertainment; sporting and cultural activities.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Oct 01, 2020

First use in commerce: Oct 01, 2020

Education; providing of training; entertainment; sporting and cultural activities.

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

Status History

23 events

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

Feb 16, 2026

Code REM1

REGISTERED-PRINCIPAL REGISTER

Feb 16, 2021

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 14, 2021

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 13, 2021

Code CNPR

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Dec 22, 2020

Code AITU

STATEMENT OF USE PROCESSING COMPLETE

Dec 22, 2020

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Dec 08, 2020

Code EISU

USE AMENDMENT FILED

Dec 08, 2020

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 01, 2020

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 06, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 06, 2020

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 16, 2020

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 01, 2020

Code CNSA

EXAMINERS AMENDMENT -WRITTEN

Aug 28, 2020

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Aug 28, 2020

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 28, 2020

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Aug 28, 2020

Code XAEC

ASSIGNED TO EXAMINER

Jul 14, 2020

Code DOCK

NON-FINAL ACTION WRITTEN

Jul 14, 2020

Code CNRT

NON-FINAL ACTION E-MAILED

Jul 14, 2020

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 14, 2020

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 30, 2020

Code NWOS

NEW APPLICATION ENTERED

Apr 24, 2020

Code NWAP

C4

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