Who owns the MC 21 trademark?

The MC 21 trademark is owned by MC-21 LLC.

What class is the MC 21 trademark registered in?

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

What is the serial number for MC 21?

The USPTO serial number for MC 21 is 77702777.

What is the registration number for MC 21?

MC 21 is registered under USPTO registration number 3698440.

Sealvo

Home Search: MC 21MC 21 #77702777

Back

Updated Sep 18, 2026·8 searches this week

View on USPTO TSDR Find similar marks

MC2

USPTO Trademark Record

REGISTERED

MC 21

SN 77702777·Reg 3698440·Filed Mar 31, 2009

Owner MC-21 LLC

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

MC 21 (Serial No. 77702777), Registration No. 3698440, is a registered US trademark filed on Mar 31, 2009 by MC-21 LLC. This trademark covers Class 036 (Insurance, financial & real estate services).

Section 8/9 declaration window: October 22, 2029

Conflict Analysis

Full conflict analysis for MC 21 (SN 77702777) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MC 21 (Reg. #3698440) is a registered US trademark that has been protecting its owner, MC-21 LLC, since 2009. 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

Mar 31, 2009

SERIAL

77702777

REG#

3698440

REGISTERED

Oct 20, 2009

Filing Information

StatusREGISTERED

Filing DateMar 31, 2009

Serial Number77702777

Registration No.3698440

Registration DateOct 20, 2009

Status DateApr 13, 2019

Published for OppositionAug 04, 2009

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Jun 07, 2006

First use in commerce: Jun 07, 2006

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

24 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 13, 2019

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 13, 2019

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 13, 2019

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Apr 13, 2019

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

TEAS SECTION 8 & 9 RECEIVED

Mar 13, 2019

TEAS SECTION 8 & 9 RECEIVED

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

Oct 20, 2018

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 30, 2018

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 08, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Oct 08, 2015

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

TEAS SECTION 8 RECEIVED

Oct 05, 2015

TEAS SECTION 8 RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 07, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Nov 07, 2014

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Nov 07, 2014

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Oct 28, 2014

TEAS SECTION 8 RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 26, 2012

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

Oct 20, 2009

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 04, 2009

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 15, 2009

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Jun 29, 2009

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 29, 2009

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 23, 2009

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 19, 2009

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Apr 03, 2009

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 03, 2009

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks by MC-21 LLC

Additional USPTO filings from the same owner.

PHA

PHARMAUDIT SYSTEM

77636084

MC-21 LLC

REGISTERED

FOR

FORMMANAGE TOOL

77636105

MC-21 LLC

REGISTERED

RED

REDRX

77676115

MC-21 LLC

REGISTERED

MC2

MC21 P&PSECURE VIEW

88292073

MC-21 LLC

ABANDONED

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

Recently filed and registered marks in the same international class.

85114709

21 INVEST S.P.A.

REGISTERED

76521215

21 INVEST S.P.A.

REGISTERED

79394944

meteocontrol GmbH

REGISTERED

78098370

Metage Capital Limited

REGISTERED

Other Marks by Antonio Escudero-Viera

Additional USPTO filings handled by the same attorney of record.

TOR

TORO VERDE PUERTO RICO

87369258

REGISTERED

TOR

TORO VERDE PUERTO RICO

87369295

REGISTERED

CAS

CASINO DEL MAR

87750041

ABANDONED

MC2

MC21 DATAWAREHOUSING& BUSINESS INTELLIGENCE

87236368

ABANDONED

MC 21

Run a conflict check

Other Marks by MC-21 LLC

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

Other Marks by Antonio Escudero-Viera

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company