Who owns the C CORNERSTONE trademark?

The C CORNERSTONE trademark is owned by Cornerstone Team Sports, Inc..

What class is the C CORNERSTONE trademark registered in?

The C CORNERSTONE trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for C CORNERSTONE?

The USPTO serial number for C CORNERSTONE is 87735356.

What is the registration number for C CORNERSTONE?

C CORNERSTONE is registered under USPTO registration number 0.

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Home Search: C CORNERSTONEC CORNERSTONE #87735356

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CCO

USPTO Trademark Record

ABANDONED

C CORNERSTONE

SN 87735356·Reg 0·Filed Dec 27, 2017

Owner Cornerstone Team Sports, Inc.

Advertising; business management, organization and administration; office functions.

C CORNERSTONE (Serial No. 87735356), Registration No. 0, is a abandoned US trademark filed on Dec 27, 2017 by Cornerstone Team Sports, Inc.. This trademark covers Class 035 (Advertising, business management & retail services).

Mark Intelligence

C CORNERSTONE (Reg. #0) is an abandoned US trademark that was filed in 2017 but has since been abandoned. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 27, 2017

SERIAL

87735356

REG#

Filing Information

StatusABANDONED

Filing DateDec 27, 2017

Serial Number87735356

Registration No.0

Status DateAug 23, 2021

Published for OppositionMay 22, 2018

Mark TypeDesign with words

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

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

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Status History

41 events

PETITION TO DIRECTOR WITHDRAWN

Sep 11, 2025

PETITION TO DIRECTOR WITHDRAWN

ASSIGNED TO PETITION STAFF

Sep 08, 2025

ASSIGNED TO PETITION STAFF

TEAS PETITION TO DIRECTOR RECEIVED

May 28, 2025

TEAS PETITION TO DIRECTOR RECEIVED

ABANDONMENT - NO USE STATEMENT FILED

Aug 23, 2021

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Aug 23, 2021

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 04, 2021

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 03, 2021

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 5 GRANTED

May 03, 2021

SOU EXTENSION 5 GRANTED

SOU EXTENSION RECEIVED WITH TEAS PETITION

Feb 23, 2021

SOU EXTENSION RECEIVED WITH TEAS PETITION

TEAS PETITION TO REVIVE RECEIVED

Feb 23, 2021

TEAS PETITION TO REVIVE RECEIVED

PETITION TO REVIVE-GRANTED

Feb 23, 2021

PETITION TO REVIVE-GRANTED

NOTICE OF REVIVAL - E-MAILED

Feb 23, 2021

NOTICE OF REVIVAL - E-MAILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Feb 22, 2021

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

ABANDONMENT - NO USE STATEMENT FILED

Feb 22, 2021

ABANDONMENT - NO USE STATEMENT FILED

SOU EXTENSION 5 FILED

Jan 19, 2021

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 05, 2020

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 4 FILED

Jun 03, 2020

SOU EXTENSION 4 FILED

SOU TEAS EXTENSION RECEIVED

Jun 03, 2020

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 GRANTED

Jun 03, 2020

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 05, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 3 GRANTED

Dec 04, 2019

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

Dec 02, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Dec 02, 2019

SOU EXTENSION 3 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 12, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 10, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Jun 10, 2019

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Jun 10, 2019

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 14, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Dec 13, 2018

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 1 GRANTED

Dec 13, 2018

SOU EXTENSION 1 GRANTED

SOU TEAS EXTENSION RECEIVED

Dec 05, 2018

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Dec 05, 2018

SOU EXTENSION 1 FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 17, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 22, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

May 22, 2018

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 02, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 13, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 08, 2018

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 13, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 12, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 30, 2017

NEW APPLICATION ENTERED

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