Who owns the CORNERSTONE trademark?

The CORNERSTONE trademark is owned by Cornerstone Strategic Branding, Inc..

What class is the CORNERSTONE trademark registered in?

The CORNERSTONE trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for CORNERSTONE?

The USPTO serial number for CORNERSTONE is 76060506.

What is the registration number for CORNERSTONE?

CORNERSTONE is registered under USPTO registration number 2463876.

Sealvo

Home Search: CORNERSTONECORNERSTONE #76060506

Back

Updated Nov 7, 2026·41 searches this week

View on USPTO TSDR Find similar marks

Section 8/9 declaration window

June 26, 2031

1692 days remaining

COR

CORNERSTONE

REGISTERED

Serial: 76060506
Reg: 2463876
Filed: May 31, 2000
Owner: Cornerstone Strategic Branding, Inc.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 30, 1991

First use in commerce: Feb 29, 1992

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

Status History

22 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 12, 2021

Code APRE

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

Nov 12, 2021

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Nov 12, 2021

Code RNL2

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

Nov 12, 2021

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Jun 27, 2021

Code E89R

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

Jun 26, 2020

Code REM2

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 10, 2010

Code APRE

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

Nov 10, 2010

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Nov 10, 2010

Code RNL1

TEAS SECTION 8 & 9 RECEIVED

Oct 29, 2010

Code E89R

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 02, 2007

Code TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 02, 2007

Code TCCA

CASE FILE IN TICRS

Oct 13, 2006

Code CFIT

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

Sep 08, 2006

Code C15A

TEAS SECTION 8 & 15 RECEIVED

Jun 26, 2006

Code E815

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

Jun 26, 2006

Code 815F

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 10, 2004

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Jun 26, 2001

Code R.PR

PUBLISHED FOR OPPOSITION

Apr 03, 2001

Code PUBO

NOTICE OF PUBLICATION

Mar 21, 2001

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 28, 2000

Code CNSA

ASSIGNED TO EXAMINER

Oct 25, 2000

Code DOCK

CORNERSTONE

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Cornerstone Strategic Branding, Inc.

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Jay Begler

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company