Who owns the C21 trademark?

The C21 trademark is owned by Century 21 Real Estate LLC.

What class is the C21 trademark registered in?

The C21 trademark is registered in Class 036 (Insurance, financial & real estate services).

What is the serial number for C21?

The USPTO serial number for C21 is 87775755.

What is the registration number for C21?

C21 is registered under USPTO registration number 5758696.

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C21

USPTO Trademark Record

REGISTERED

C21

SN 87775755·Reg 5758696·Filed Jan 30, 2018

Owner Century 21 Real Estate LLC

Financial, monetary and banking services; insurance services; real estate services.

C21 (Serial No. 87775755), Registration No. 5758696, is a registered US trademark filed on Jan 30, 2018 by Century 21 Real Estate LLC. This trademark covers Class 036 (Insurance, financial & real estate services).

Section 8/9 declaration window: May 21, 2029

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Mark Intelligence

C21 (Reg. #5758696) is a registered US trademark that has been protecting its owner, Century 21 Real Estate LLC, since 2018. The mark covers Class 036 (Insurance, financial & real estate services). Goods and services include Financial, monetary and banking services; insurance services; real estate services.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 30, 2018

SERIAL

87775755

REG#

5758696

REGISTERED

May 21, 2019

Filing Information

StatusREGISTERED

Filing DateJan 30, 2018

Serial Number87775755

Registration No.5758696

Registration DateMay 21, 2019

Status DateApr 28, 2025

Published for OppositionSep 04, 2018

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Jan 15, 2018

First use in commerce: May 23, 2018

Financial, monetary and banking services; insurance services; real estate services.

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

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Status History

50 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 02, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 28, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Apr 28, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Apr 28, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Jan 13, 2025

TEAS SECTION 8 & 15 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 23, 2024

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Aug 23, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 23, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 23, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

May 21, 2024

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 12, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jan 12, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 12, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 12, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 12, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 23, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Feb 23, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 23, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 23, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 23, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 05, 2020

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED-PRINCIPAL REGISTER

May 21, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 19, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 18, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 15, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Apr 15, 2019

STATEMENT OF USE PROCESSING COMPLETE

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 30, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

TEAS STATEMENT OF USE RECEIVED

Mar 29, 2019

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 29, 2019

USE AMENDMENT FILED

SOU TEAS EXTENSION RECEIVED

Mar 28, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Mar 28, 2019

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Mar 28, 2019

SOU EXTENSION 1 GRANTED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 27, 2019

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 30, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 04, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 04, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 15, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 24, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT E-MAILED

Jul 24, 2018

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 24, 2018

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jul 24, 2018

EXAMINER'S AMENDMENT ENTERED

EXAMINERS AMENDMENT -WRITTEN

Jul 24, 2018

EXAMINERS AMENDMENT -WRITTEN

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

Jun 06, 2018

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 06, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

NON-FINAL ACTION WRITTEN

Apr 20, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 20, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 20, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Apr 18, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 09, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 02, 2018

NEW APPLICATION ENTERED

Other Marks by Century 21 Real Estate LLC

Additional USPTO filings from the same owner.

21S

21ST CENTURY INSURANCE

78565505

CENTURY 21 REAL ESTATE LLC

REGISTERED

21S

21ST CENTURY

78565509

CENTURY 21 REAL ESTATE LLC

REGISTERED

C21

C21 COMMERCIAL

87034627

Century 21 Real Estate LLC

REGISTERED

21S

21ST CENTURY CASUALTY

78565519

CENTURY 21 REAL ESTATE LLC

REGISTERED

Other Marks in Class 036 — Insurance, financial & real estate services

Recently filed and registered marks in the same international class.

C21

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Century 21 Real Estate LLC

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CENTURY 21 REAL ESTATE LLC

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Other Marks by Joan T. Pinaire

Additional USPTO filings handled by the same attorney of record.

PRO

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LIV

LIVE WHO YOU ARE

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1ST

1ST IN SERVICE

78710978

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C21

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Other Marks by Century 21 Real Estate LLC

Other Marks in Class 036 — Insurance, financial & real estate services

Other Marks by Joan T. Pinaire

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