Who owns the CORNERSTONE trademark?

The CORNERSTONE trademark is owned by PPC BROADBAND, INC..

What class is the CORNERSTONE trademark registered in?

The CORNERSTONE trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for CORNERSTONE?

The USPTO serial number for CORNERSTONE is 97109219.

What is the registration number for CORNERSTONE?

CORNERSTONE is registered under USPTO registration number 7868345.

COR

USPTO Trademark Record

REGISTERED

CORNERSTONE

SN 97109219·Reg 7868345·Filed Nov 04, 2021

Owner PPC BROADBAND, INC.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

CORNERSTONE (Serial No. 97109219), Registration No. 7868345, is a registered US trademark filed on Nov 04, 2021 by PPC BROADBAND, INC.. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: July 15, 2031

Mark Intelligence

CORNERSTONE (Reg. #7868345) is a registered US trademark that has been protecting its owner, PPC BROADBAND, INC., since 2021. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 04, 2021

SERIAL

97109219

REG#

7868345

REGISTERED

Jul 15, 2025

Owner

Applicant

PPC BROADBAND, INC.

Entity

Corporation

State

Address

6176 East Molloy Road, East Syracuse, NY, 13057

Country

Attorney

NameBridget Hoy

Law firm

Bridget Hoy LEWIS RICE LLC

Address

BOX IP DEPT, 600 WASHINGTON AVE, SUITE 2500, ST. LOUIS, MO 63101, United States

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Filing Information

StatusREGISTERED

Filing DateNov 04, 2021

Serial Number97109219

Registration No.7868345

Registration DateJul 15, 2025

Status DateJul 15, 2025

Published for OppositionNov 08, 2022

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2021

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: May 10, 2022

First use in commerce: May 10, 2022

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

Status History

39 events

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 16, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

REGISTERED-PRINCIPAL REGISTER

Jul 15, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 15, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 27, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Jun 25, 2025

STATEMENT OF USE PROCESSING COMPLETE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 25, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

TEAS STATEMENT OF USE RECEIVED

Mar 31, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 31, 2025

USE AMENDMENT FILED

SOU EXTENSION 4 GRANTED

Dec 05, 2024

SOU EXTENSION 4 GRANTED

SOU EXTENSION 4 FILED

Dec 05, 2024

SOU EXTENSION 4 FILED

SOU TEAS EXTENSION RECEIVED

Dec 05, 2024

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 05, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 17, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jun 17, 2024

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jun 17, 2024

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 17, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 02, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Oct 31, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Oct 31, 2023

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Oct 31, 2023

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 09, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 07, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jun 07, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jun 07, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 03, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 08, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 08, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 19, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 02, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Sep 19, 2022

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Sep 19, 2022

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Sep 19, 2022

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Sep 19, 2022

EXAMINER'S AMENDMENT ENTERED

NON-FINAL ACTION WRITTEN

Aug 18, 2022

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 18, 2022

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 18, 2022

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Aug 15, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 15, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 08, 2021

NEW APPLICATION ENTERED

CORNERSTONE

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