Who owns the CASTLE KEY trademark?

The CASTLE KEY trademark is owned by CASTLE KEY INSURANCE COMPANY.

What class is the CASTLE KEY trademark registered in?

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

What is the serial number for CASTLE KEY?

The USPTO serial number for CASTLE KEY is 77722355.

What is the registration number for CASTLE KEY?

CASTLE KEY is registered under USPTO registration number 3776152.

Sealvo

Home Search: CASTLE KEYCASTLE KEY #77722355

Back

Updated Oct 1, 2026·24 searches this week

View on USPTO TSDR Find similar marks

CAS

USPTO Trademark Record

REGISTERED

CASTLE KEY

SN 77722355·Reg 3776152·Filed Apr 24, 2009

Owner CASTLE KEY INSURANCE COMPANY

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

CASTLE KEY (Serial No. 77722355), Registration No. 3776152, is a registered US trademark filed on Apr 24, 2009 by CASTLE KEY INSURANCE COMPANY. This trademark covers Class 036 (Insurance, financial & real estate services).

Section 8/9 declaration window: April 15, 2030

Conflict Analysis

Full conflict analysis for CASTLE KEY (SN 77722355) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CASTLE KEY (Reg. #3776152) is a registered US trademark that has been protecting its owner, CASTLE KEY INSURANCE COMPANY, 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

Apr 24, 2009

SERIAL

77722355

REG#

3776152

REGISTERED

Apr 13, 2010

Filing Information

StatusREGISTERED

Filing DateApr 24, 2009

Serial Number77722355

Registration No.3776152

Registration DateApr 13, 2010

Status DateJun 25, 2020

Published for OppositionSep 01, 2009

Filing Basis & Declarations

Standard Characters ClaimedUse 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: Jul 02, 2009

First use in commerce: Jul 02, 2009

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

43 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 24, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 24, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

May 24, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 24, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 24, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 11, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jan 11, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 11, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 11, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 11, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jun 25, 2020

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 25, 2020

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jun 25, 2020

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 24, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Apr 09, 2020

TEAS SECTION 8 & 9 RECEIVED

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

Apr 13, 2019

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

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

Apr 13, 2017

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 13, 2017

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jun 12, 2016

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 11, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jun 11, 2016

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

TEAS SECTION 8 & 15 RECEIVED

Apr 04, 2016

TEAS SECTION 8 & 15 RECEIVED

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

Apr 13, 2015

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

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

May 19, 2011

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 19, 2011

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

Apr 13, 2010

REGISTERED-PRINCIPAL REGISTER

LAW OFFICE REGISTRATION REVIEW COMPLETED

Mar 06, 2010

LAW OFFICE REGISTRATION REVIEW COMPLETED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 01, 2010

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Feb 25, 2010

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Feb 25, 2010

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jan 20, 2010

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 20, 2010

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Nov 24, 2009

NOA MAILED - SOU REQUIRED FROM APPLICANT

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 21, 2009

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 14, 2009

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

PUBLISHED FOR OPPOSITION

Sep 01, 2009

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Aug 12, 2009

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Jul 27, 2009

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 27, 2009

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO EXAMINER

Jul 16, 2009

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 16, 2009

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 29, 2009

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 28, 2009

NEW APPLICATION ENTERED

Other Marks by CASTLE KEY INSURANCE COMPANY

Additional USPTO filings from the same owner.

CAS

CASTLE KEY INSURANCE COMPANY

77848163

Castle Key Insurance Company

REGISTERED

CAS

CASTLE KEY INSURANCE COMPANY

77848167

Castle Key Insurance Company

REGISTERED

CAS

CASTLE KEY INDEMNITY COMPANY

77848158

Castle Key Insurance Company

REGISTERED

CAS

CASTLE KEY INDEMNITY COMPANY

77848150

Castle Key Insurance Company

REGISTERED

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

Recently filed and registered marks in the same international class.

CAS

CASTLE KEY INSURANCE COMPANY

77848163

Castle Key Insurance Company

REGISTERED

CAS

CASTLE KEY INSURANCE COMPANY

77848167

Castle Key Insurance Company

REGISTERED

CAS

CASTLE KEY INDEMNITY COMPANY

77848158

Castle Key Insurance Company

REGISTERED

CAS

CASTLE KEY INDEMNITY COMPANY

77848150

Castle Key Insurance Company

REGISTERED

Other Marks by April L. Besl

Additional USPTO filings handled by the same attorney of record.

LOG

LogoMark

98655803

REGISTERED

COR

CORE

90708911

REGISTERED

WOO

WOODS BY JORDYN

97584521

REGISTERED

LOG

LogoMark

98496701

REGISTERED

CASTLE KEY

Run a conflict check

Other Marks by CASTLE KEY INSURANCE COMPANY

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

Other Marks by April L. Besl

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company