EUREKA Trademark

Trademark Overview


On Friday, January 22, 1993, a trademark application was filed for EUREKA with the United States Patent and Trademark Office. The USPTO has given the EUREKA trademark a serial number of 74351309. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, April 3, 2020. This trademark is owned by RESEARCH LIBRARIES GROUP, INC., THE. The EUREKA trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

computerized information services in the field of library information featuring access to online databases for libraries, universities, archives, corporations, and research facilities for scholarly research and education purposes

General Information


Serial Number74351309
Word MarkEUREKA
Filing DateFriday, January 22, 1993
Status710 - CANCELLED - SECTION 8
Status DateFriday, April 3, 2020
Registration Number2081812
Registration DateTuesday, July 22, 1997
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, March 29, 1994

Trademark Statements


Goods and Servicescomputerized information services in the field of library information featuring access to online databases for libraries, universities, archives, corporations, and research facilities for scholarly research and education purposes

Classification Information


International Class042 - 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 Codes100, 101
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, April 3, 2020
Primary Code042
First Use Anywhere DateThursday, July 1, 1993
First Use In Commerce DateWednesday, September 1, 1993

Trademark Owner History


Party NameOCLC ONLINE COMPUTER LIBRARY CENTER, INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressDUBLIN, OH 430173395

Party NameRESEARCH LIBRARIES GROUP, INC., THE
Party Type30 - Original Registrant
Legal Entity Type99 - Other
AddressMountain View, CA 94041

Party NameRESEARCH LIBRARIES GROUP, INC., THE
Party Type20 - Owner at Publication
Legal Entity Type99 - Other
AddressMountain View, CA 94041

Party NameRESEARCH LIBRARIES GROUP, INC., THE
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressMountain View, CA 94041

Trademark Events


Event DateEvent Description
Friday, April 3, 2020CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Friday, July 22, 2016COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, August 6, 2015ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, August 6, 2015TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, June 25, 2014TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, August 7, 2012ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, August 7, 2012TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, November 19, 2008TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, August 3, 2007REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, August 3, 2007REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, July 25, 2007ASSIGNED TO PARALEGAL
Monday, July 2, 2007REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, July 2, 2007TEAS SECTION 8 & 9 RECEIVED
Friday, March 9, 2007CASE FILE IN TICRS
Wednesday, July 26, 2006AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Friday, July 21, 2006ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, July 21, 2006TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, February 21, 2003REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, December 6, 2002REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Friday, December 6, 2002TEAS SECTION 8 & 15 RECEIVED
Tuesday, July 22, 1997REGISTERED-PRINCIPAL REGISTER
Sunday, June 1, 1997ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, May 6, 1997STATEMENT OF USE PROCESSING COMPLETE
Wednesday, October 16, 1996USE AMENDMENT FILED
Monday, May 12, 1997REINSTATED
Friday, January 24, 1997ABANDONMENT - NO USE STATEMENT FILED
Tuesday, July 23, 1996NOA MAILED - SOU REQUIRED FROM APPLICANT
Friday, May 24, 1996OPPOSITION TERMINATED NO. 999999
Friday, May 24, 1996OPPOSITION DISMISSED NO. 999999
Tuesday, October 25, 1994OPPOSITION INSTITUTED NO. 999999
Tuesday, April 26, 1994EXTENSION OF TIME TO OPPOSE RECEIVED
Tuesday, March 29, 1994PUBLISHED FOR OPPOSITION
Friday, February 25, 1994NOTICE OF PUBLICATION
Monday, January 24, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, November 9, 1993CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, May 10, 1993NON-FINAL ACTION MAILED
Tuesday, April 6, 1993ASSIGNED TO EXAMINER