Who owns the CORNERSTONE trademark?

The CORNERSTONE trademark is owned by MEDTRONIC, INC..

What class is the CORNERSTONE trademark registered in?

The CORNERSTONE trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for CORNERSTONE?

The USPTO serial number for CORNERSTONE is 78121922.

What is the registration number for CORNERSTONE?

CORNERSTONE is registered under USPTO registration number 2940654.

Sealvo

Home Search: CORNERSTONECORNERSTONE #78121922

Back

Updated Oct 12, 2026·22 searches this week

View on USPTO TSDR Find similar marks

COR

USPTO Trademark Record

REGISTERED

CORNERSTONE

SN 78121922·Reg 2940654·Filed Apr 16, 2002

Owner MEDTRONIC, INC.

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

CORNERSTONE (Serial No. 78121922), Registration No. 2940654, is a registered US trademark filed on Apr 16, 2002 by MEDTRONIC, INC.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Section 8/9 declaration window: April 12, 2035

Mark Intelligence

CORNERSTONE (Reg. #2940654) is a registered US trademark that has been protecting its owner, MEDTRONIC, INC., since 2002. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 16, 2002

SERIAL

78121922

REG#

2940654

REGISTERED

Apr 12, 2005

Filing Information

StatusREGISTERED

Filing DateApr 16, 2002

Serial Number78121922

Registration No.2940654

Registration DateApr 12, 2005

Status DateJul 12, 2024

Published for OppositionOct 14, 2003

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Jan 18, 1999

First use in commerce: Jan 18, 1999

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

39 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 12, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 12, 2024

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jul 12, 2024

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jul 12, 2024

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

TEAS SECTION 8 & 9 RECEIVED

Apr 15, 2024

TEAS SECTION 8 & 9 RECEIVED

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

Apr 12, 2024

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 24, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 24, 2015

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 24, 2015

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Apr 24, 2015

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 09, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Apr 09, 2015

TEAS SECTION 8 & 9 RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 14, 2011

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Oct 14, 2011

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

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED

Oct 14, 2011

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED

TEAS SECTION 8 & 15 RECEIVED

Sep 27, 2011

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Apr 12, 2005

REGISTERED-PRINCIPAL REGISTER

LAW OFFICE REGISTRATION REVIEW COMPLETED

Oct 30, 2004

LAW OFFICE REGISTRATION REVIEW COMPLETED

ASSIGNED TO LIE

Oct 04, 2004

ASSIGNED TO LIE

ASSIGNED TO EXAMINER

Sep 29, 2004

ASSIGNED TO EXAMINER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 29, 2004

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Sep 28, 2004

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Aug 23, 2004

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Aug 23, 2004

USE AMENDMENT FILED

SOU EXTENSION 1 GRANTED

Jul 02, 2004

SOU EXTENSION 1 GRANTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 24, 2004

TEAS CHANGE OF CORRESPONDENCE RECEIVED

SOU TEAS EXTENSION RECEIVED

Jun 24, 2004

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jun 24, 2004

SOU EXTENSION 1 FILED

CASE FILE IN TICRS

Jun 14, 2004

CASE FILE IN TICRS

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jan 06, 2004

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 14, 2003

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 24, 2003

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 26, 2003

APPROVED FOR PUB - PRINCIPAL REGISTER

FINAL REFUSAL MAILED

Jun 30, 2003

FINAL REFUSAL MAILED

Jun 06, 2003

FINAL REFUSAL MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 04, 2003

CORRESPONDENCE RECEIVED IN LAW OFFICE

PAPER RECEIVED

Feb 04, 2003

PAPER RECEIVED

NON-FINAL ACTION MAILED

Aug 05, 2002

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Aug 01, 2002

ASSIGNED TO EXAMINER

Other Marks by MEDTRONIC, INC.

Additional USPTO filings from the same owner.

AIB

AIBLE

98664198

Medtronic, Inc.

REGISTERED

MOS

MOSAIC NEO

98696770

Medtronic, Inc

REGISTERED

RIS

RIST

90067987

Medtronic, Inc.

REGISTERED

FOC

FOCUSON

98963855

Medtronic, Inc.

REGISTERED

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Recently filed and registered marks in the same international class.

COR

CORNERSTONE

78605015

San Mar Corporation

REGISTERED

COR

CORNERSTONE

78113552

MEDTRONIC SOFAMOR DANEK USA, INC.

ABANDONED

COR

CORNERSTONE

75727295

ENCORE ORTHOPEDICS, INC.

ABANDONED

COR

CORNERSTONE

74579952

Premier Medical Industries, Inc.

ABANDONED

Other Marks by James Leonard

Additional USPTO filings handled by the same attorney of record.

AIB

AIBLE

98664198

REGISTERED

CDH

CD HORIZON MULTILINE

98537298

REGISTERED

OLI

OLIF25

85627247

REGISTERED

OLI

OLIF51

85627255

REGISTERED

CORNERSTONE

Run a conflict check

Other Marks by MEDTRONIC, INC.

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Other Marks by James Leonard

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company