Who owns the KEYSTONE trademark?

The KEYSTONE trademark is owned by UNITED REFINING COMPANY.

What class is the KEYSTONE trademark registered in?

The KEYSTONE trademark is registered in Class 103 (Class 103).

What is the serial number for KEYSTONE?

The USPTO serial number for KEYSTONE is 72226482.

What is the registration number for KEYSTONE?

KEYSTONE is registered under USPTO registration number 813194.

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KEY

USPTO Trademark Record

REGISTERED

KEYSTONE

SN 72226482·Reg 813194·Filed

Owner UNITED REFINING COMPANY

KEYSTONE (Serial No. 72226482), Registration No. 813194, is a registered US trademark by UNITED REFINING COMPANY. This trademark covers Class 103 (Class 103).

renewal grace 60y period: February 16, 2027133 days remaining

Mark Intelligence

KEYSTONE (Reg. #813194) is a registered US trademark that has been protecting its owner, UNITED REFINING COMPANY, since its filing date. The mark covers Class 103 (Class 103).

FILED

SERIAL

72226482

REG#

813194

Filing Information

StatusREGISTERED

Serial Number72226482

Registration No.813194

Status DateAug 24, 2026

Published for OppositionMay 31, 1966

Mark TypeTypeset (words/letters/numbers)

Status Description

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 103Class 103

US codes: 103

First use anywhere: Nov 30, 1933

First use in commerce: Nov 30, 1933

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

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Status History

28 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 24, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Aug 24, 2026

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

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Aug 24, 2026

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

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

Aug 24, 2026

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

TEAS SECTION 8 & 9 RECEIVED

Jul 01, 2026

TEAS SECTION 8 & 9 RECEIVED

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

Aug 16, 2025

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

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

May 09, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 09, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 09, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 02, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Feb 02, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 02, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 02, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 02, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 05, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Dec 05, 2015

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Dec 05, 2015

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Dec 05, 2015

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 04, 2015

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS SECTION 8 & 9 RECEIVED

Oct 13, 2015

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Jan 29, 2009

CASE FILE IN TICRS

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jan 30, 2007

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jan 30, 2007

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

ASSIGNED TO PARALEGAL

Jan 30, 2007

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Aug 09, 2006

TEAS SECTION 8 & 9 RECEIVED

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

Aug 09, 2006

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

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Aug 18, 1986

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Aug 16, 1986

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

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