Who owns the C trademark?

The C trademark is owned by CORNERSTONE RESEARCH, INC..

What class is the C trademark registered in?

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

What is the serial number for C?

The USPTO serial number for C is 74134824.

What is the registration number for C?

C is registered under USPTO registration number 1719033.

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USPTO Trademark Record

REGISTERED

C

SN 74134824·Reg 1719033·Filed Jan 30, 1991

Owner CORNERSTONE RESEARCH, 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.

C (Serial No. 74134824), Registration No. 1719033, is a registered US trademark filed on Jan 30, 1991 by CORNERSTONE RESEARCH, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: September 22, 2032

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Mark Intelligence

C (Reg. #1719033) is a registered US trademark that has been protecting its owner, CORNERSTONE RESEARCH, INC., since 1991. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 30, 1991

SERIAL

74134824

REG#

1719033

REGISTERED

Sep 22, 1992

Filing Information

StatusREGISTERED

Filing DateJan 30, 1991

Serial Number74134824

Registration No.1719033

Registration DateSep 22, 1992

Status DateMar 09, 2022

Published for OppositionJun 30, 1992

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100

First use anywhere: May 01, 1989

First use in commerce: May 01, 1989

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

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Status History

39 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 09, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 09, 2022

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 09, 2022

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Mar 09, 2022

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

TEAS SECTION 8 & 9 RECEIVED

Oct 21, 2021

TEAS SECTION 8 & 9 RECEIVED

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

Sep 22, 2021

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

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

Apr 25, 2019

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 25, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 25, 2019

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 25, 2019

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 30, 2011

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Dec 30, 2011

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Dec 30, 2011

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Nov 29, 2011

TEAS SECTION 8 & 9 RECEIVED

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

Jan 06, 2011

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 06, 2011

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CASE FILE IN TICRS

Feb 27, 2008

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 06, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 06, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 06, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 06, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jan 08, 2003

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 08, 2003

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Sep 23, 2002

PAPER RECEIVED

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

Sep 23, 2002

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

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

Sep 23, 2002

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

PAPER RECEIVED

May 08, 2002

PAPER RECEIVED

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

Sep 18, 1998

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

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

May 07, 1998

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

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Oct 10, 1997

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

POST REGISTRATION ACTION CORRECTION

Sep 22, 1997

POST REGISTRATION ACTION CORRECTION

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

Sep 22, 1997

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

REGISTERED-PRINCIPAL REGISTER

Sep 22, 1992

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 30, 1992

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

May 29, 1992

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 29, 1991

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Aug 19, 1991

EXAMINER'S AMENDMENT MAILED

NON-FINAL ACTION MAILED

Jun 21, 1991

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jun 13, 1991

ASSIGNED TO EXAMINER

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