Who owns the COSTCO trademark?

The COSTCO trademark is owned by COSTCO WHOLESALE MEMBERSHIP, INC..

What class is the COSTCO trademark registered in?

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

What is the serial number for COSTCO?

The USPTO serial number for COSTCO is 76009400.

What is the registration number for COSTCO?

COSTCO is registered under USPTO registration number 2459540.

Sealvo

Home Search: COSTCOCOSTCO #76009400

Back

Updated Sep 28, 2026·11 searches this week

View on USPTO TSDR Find similar marks

COS

USPTO Trademark Record

REGISTERED

COSTCO

SN 76009400·Reg 2459540·Filed Mar 24, 2000

Owner COSTCO WHOLESALE MEMBERSHIP, INC.

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

COSTCO (Serial No. 76009400), Registration No. 2459540, is a registered US trademark filed on Mar 24, 2000 by COSTCO WHOLESALE MEMBERSHIP, INC.. This trademark covers Class 036 (Insurance, financial & real estate services).

Section 8/9 declaration window: June 12, 2031

Conflict Analysis

Full conflict analysis for COSTCO (SN 76009400) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

COSTCO (Reg. #2459540) is a registered US trademark that has been protecting its owner, COSTCO WHOLESALE MEMBERSHIP, INC., since 2000. 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 24, 2000

SERIAL

76009400

REG#

2459540

REGISTERED

Jun 12, 2001

Filing Information

StatusREGISTERED

Filing DateMar 24, 2000

Serial Number76009400

Registration No.2459540

Registration DateJun 12, 2001

Status DateSep 10, 2020

Published for OppositionMar 20, 2001

Filing Basis & Declarations

Filed as Use ApplicationUse 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: Dec 31, 1997

First use in commerce: Dec 31, 1997

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

31 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 18, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Dec 18, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 18, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 18, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 18, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 10, 2020

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Sep 10, 2020

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Sep 10, 2020

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 14, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Aug 14, 2020

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Aug 14, 2020

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Jun 24, 2020

TEAS SECTION 8 & 9 RECEIVED

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

Jun 12, 2020

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 28, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 12, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 30, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 30, 2010

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 30, 2010

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Jul 28, 2010

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 23, 2007

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Oct 23, 2006

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

CASE FILE IN TICRS

Oct 12, 2006

CASE FILE IN TICRS

ASSIGNED TO PARALEGAL

Oct 10, 2006

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Aug 03, 2006

TEAS SECTION 8 & 15 RECEIVED

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

Aug 03, 2006

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

REGISTERED-PRINCIPAL REGISTER

Jun 12, 2001

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 20, 2001

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Mar 07, 2001

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Sep 19, 2000

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 19, 2000

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 28, 2000

ASSIGNED TO EXAMINER

Other Marks by COSTCO WHOLESALE MEMBERSHIP, INC.

Additional USPTO filings from the same owner.

COS

COSTCO

74648675

COSTCO WHOLESALE MEMBERSHIP, INC.

REGISTERED

GOL

GOLD STAR MEMBER

75025765

COSTCO WHOLESALE MEMBERSHIP, INC.

REGISTERED

COS

COSTCO

74648958

COSTCO WHOLESALE MEMBERSHIP INC

REGISTERED

COS

COSTCO ANYWHERE

86771962

Costco Wholesale Membership, Inc.

REGISTERED

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

Recently filed and registered marks in the same international class.

COS

COSTCO

76479977

Costco Wholesale Membership, Inc.

REGISTERED

COS

COSTCO

75583212

Costco Wholesale Membership, Inc.

REGISTERED

COS

COSTCO

75583550

Costco Wholesale Membership, Inc.

REGISTERED

COS

COSTCO

85095092

Costco Wholesale Membership, Inc.

ABANDONED

Other Marks by Lindsay Kaplan

Additional USPTO filings handled by the same attorney of record.

SER

SERIES BY MARRIOTT

98892690

REGISTERED

KIR

KIRKLAND SIGNATURE

98833271

REGISTERED

COS

COSTCO

74648675

REGISTERED

GOL

GOLD STAR MEMBER

75025765

REGISTERED

COSTCO

Run a conflict check

Other Marks by COSTCO WHOLESALE MEMBERSHIP, INC.

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

Other Marks by Lindsay Kaplan

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company