Who owns the CENTURY 21 trademark?

The CENTURY 21 trademark is owned by CENTURY 21 REAL ESTATE LLC.

What class is the CENTURY 21 trademark registered in?

The CENTURY 21 trademark is registered in Class 036 (Insurance, financial & real estate services).

What is the serial number for CENTURY 21?

The USPTO serial number for CENTURY 21 is 74631924.

What is the registration number for CENTURY 21?

CENTURY 21 is registered under USPTO registration number 2027670.

Sealvo

Home Search: CENTURY 21CENTURY 21 #74631924

Back

Updated Oct 8, 2026·20 searches this week

View on USPTO TSDR Find similar marks

CEN

USPTO Trademark Record

REGISTERED

CENTURY 21

SN 74631924·Reg 2027670·Filed Feb 09, 1995

Owner CENTURY 21 REAL ESTATE LLC

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

CENTURY 21 (Serial No. 74631924), Registration No. 2027670, is a registered US trademark filed on Feb 09, 1995 by CENTURY 21 REAL ESTATE LLC. This trademark covers Class 036 (Insurance, financial & real estate services).

renewal 30y period: December 31, 202684 days remaining

Mark Intelligence

CENTURY 21 (Reg. #2027670) is a registered US trademark that has been protecting its owner, CENTURY 21 REAL ESTATE LLC, since 1995. 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

Feb 09, 1995

SERIAL

74631924

REG#

2027670

REGISTERED

Dec 31, 1996

Filing Information

StatusREGISTERED

Filing DateFeb 09, 1995

Serial Number74631924

Registration No.2027670

Registration DateDec 31, 1996

Status DateOct 31, 2016

Published for OppositionJan 02, 1996

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: Apr 01, 1996

First use in commerce: Apr 01, 1996

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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

75 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 02, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Dec 31, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

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

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

Feb 27, 2019

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

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

Apr 21, 2017

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 21, 2017

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Apr 19, 2017

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 19, 2017

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 31, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Oct 31, 2016

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Oct 31, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Oct 31, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Aug 17, 2016

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Dec 31, 2015

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

NOTICE OF SUIT

Aug 17, 2015

NOTICE OF SUIT

Mar 03, 2015

NOTICE OF SUIT

Jul 02, 2014

NOTICE OF SUIT

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 06, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 06, 2014

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 06, 2014

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 19, 2012

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

NOTICE OF SUIT

May 12, 2011

NOTICE OF SUIT

Jul 15, 2010

NOTICE OF SUIT

Jul 12, 2010

NOTICE OF SUIT

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 19, 2010

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NOTICE OF SUIT

Jan 28, 2010

NOTICE OF SUIT

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

Mar 17, 2009

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 17, 2009

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

NOTICE OF SUIT

Jan 09, 2009

NOTICE OF SUIT

May 22, 2008

NOTICE OF SUIT

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Aug 22, 2007

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NOTICE OF SUIT

Apr 24, 2007

NOTICE OF SUIT

CASE FILE IN TICRS

Sep 20, 2006

CASE FILE IN TICRS

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

Aug 28, 2006

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 28, 2006

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Aug 23, 2006

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Aug 09, 2006

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 26, 2006

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 26, 2006

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Jun 21, 2006

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Apr 03, 2006

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Apr 03, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Oct 13, 2005

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 13, 2005

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Mar 14, 2003

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

TEAS SECTION 8 & 15 RECEIVED

Dec 20, 2002

TEAS SECTION 8 & 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Dec 20, 2002

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Dec 31, 1996

REGISTERED-PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 05, 1996

ASSIGNED TO EXAMINER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 05, 1996

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Oct 24, 1996

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Aug 14, 1996

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Mar 26, 1996

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 02, 1996

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 01, 1995

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 28, 1995

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 10, 1995

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jun 28, 1995

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jun 26, 1995

ASSIGNED TO EXAMINER

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.

CEN

CENTURY 21

87837467

Century 21 Real Estate LLC

REGISTERED

CEN

CENTURY 21

87776567

Century 21 Real Estate LLC

REGISTERED

CEN

CENTURY 21

73138501

CENTURY 21 REAL ESTATE LLC

REGISTERED

CEN

CENTURY 21

73608730

CENTURY 21 REAL ESTATE LLC

REGISTERED

Other Marks by Joan T. Pinaire

Additional USPTO filings handled by the same attorney of record.

ERA

ERA REAL ESTATE GLOBAL · INNOVATION · TRUE VALUE · BEST IN CLASS · COMMUNITY

86404222

REGISTERED

PRO

PROPERTY CLICK NOTES

99097155

REGISTERED

88341166

REGISTERED

LIV

LIVE WHO YOU ARE

78713347

REGISTERED

CENTURY 21

Run a conflict check

Other Marks by CENTURY 21 REAL ESTATE LLC

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

Other Marks by Joan T. Pinaire

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company