CORNERSTONE RESEARCH Trademark Information

CORNERSTONE RESEARCH Trademark Overview


The United States Patent and Trademark Office (USPTO) received an application to register the trademark CORNERSTONE RESEARCH on Monday, January 14, 1991. The USPTO has assigned this trademark, CORNERSTONE RESEARCH, the serial number 74130372. As of Tuesday, April 12, 2022, this trademark filing's federal status is designated as 800. The trademark CORNERSTONE RESEARCH falls under the Computer Software Services Scientific Services category and is associated with the service description of:

"consulting services; namely, assisting lawyers in legal and regulatory proceedings by developing testimony by experts and providing supporting economic, financial, accounting and marketing research and analyses".

CORNERSTONE RESEARCH General Information


Serial Number 74130372
Word Mark CORNERSTONE RESEARCH
Filing Date Monday, January 14, 1991
Status 800 - REGISTERED AND RENEWED
Status Date Tuesday, April 12, 2022
Registration Number 1669852
Registration Date Tuesday, December 24, 1991
Mark Drawing 1000 - TYPESET WORD(S) /LETTER(S) /NUMBER(S)
Published for Opposition Date Tuesday, October 1, 1991

Trademark Statements


Statement (D10000) "RESEARCH"
Goods and Services consulting services; namely, assisting lawyers in legal and regulatory proceedings by developing testimony by experts and providing supporting economic, financial, accounting and marketing research and analyses

Classification Information


International Class 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes 100, 101
Class Status Code 6 - Active / Registered
Class Status Date Wednesday, February 6, 1991
Primary Code 042
First Use Anywhere Date Monday, May 1, 1989
First Use In Commerce Date Monday, May 1, 1989

CORNERSTONE RESEARCH Trademark Owner History


Party Name CORNERSTONE RESEARCH, INC.
Party Type 30 - Attorney / Correspondent
Legal Entity Type 03 - Corporation
Address San Francisco, CA 94111

Party Name CORNERSTONE RESEARCH, INC.
Party Type 20 - Subsequent Owner
Legal Entity Type 03 - Corporation
Address Menlo Park, CA 94025

Party Name CORNERSTONE RESEARCH, INC.
Party Type 10 - Original Applicant
Legal Entity Type 03 - Corporation
Address Menlo Park, CA 94025

Trademark Activity

View on USPTO

Event Date Event Description
Tuesday, April 12, 2022 NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, April 12, 2022 REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Tuesday, April 12, 2022 REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, April 12, 2022 CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, December 15, 2021 TEAS SECTION 8 & 9 RECEIVED
Thursday, December 24, 2020 COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, April 25, 2019 APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, April 25, 2019 TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, April 25, 2019 ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, April 25, 2019 TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, December 30, 2011 REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Friday, December 30, 2011 REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, December 30, 2011 CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, November 29, 2011 TEAS SECTION 8 & 9 RECEIVED
Thursday, January 6, 2011 ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, January 6, 2011 TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, December 9, 2009 REVIEW OF CORRESPONDENCE COMPLETE
Friday, December 7, 2007 CASE FILE IN TICRS
Wednesday, July 6, 2005 TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, July 6, 2005 TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, May 8, 2002 PAPER RECEIVED
Wednesday, March 6, 2002 REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, March 6, 2002 REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, December 20, 2001 REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Wednesday, July 9, 1997 REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, June 13, 1997 REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, December 24, 1991 REGISTERED-PRINCIPAL REGISTER
Tuesday, October 1, 1991 PUBLISHED FOR OPPOSITION
Friday, August 30, 1991 NOTICE OF PUBLICATION
Monday, June 10, 1991 APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, May 28, 1991 EXAMINER'S AMENDMENT MAILED
Wednesday, May 15, 1991 ASSIGNED TO EXAMINER