TrademarkDir
CPLEX
LIVE

Serial Number

74330800

Owner

IBM INTERNATIONAL GROUP B.V.

Attorney

Jenny Greisman

First Use Date

Feb 24, 1989

Filing Date

Aug 31, 1992

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CPLEX Trademark

Serial Number: 74330800 • Registration: 1790210

CPLEX is a trademark filed by IBM INTERNATIONAL GROUP B.V. on August 31, 1992. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

IBM INTERNATIONAL GROUP B.V. (14 trademarks)

JOHAN HUIZINGALAAN 765
AMSTERDAM , NL

Entity Type: 03

ILOG, INC (6 trademarks)

1080 LINDA VISTA AVENUE
MOUNTAIN VIEW, CA 94043

Entity Type: 03

CPLEX OPTIMIZATION, INC.

Suite 279
Incline Village, NV 894519436

Entity Type: 03

INTERNATIONAL BUSINESS MACHINES CORPORATION (2,699 trademarks)

ARMONK, NY

Entity Type: 03

Trademark Details

Filing Date

August 31, 1992

Registration Date

August 31, 1993

First Use Anywhere

February 24, 1989

First Use in Commerce

March 5, 1989

Published for Opposition

June 8, 1993

Goods & Services

mathematical programming software and user manuals sold as a unit used for formulating and solving optimization problems in the fields of business decision making, operations research and management science

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 18, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 18, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 18, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 18, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 18, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 18, 2025 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jan 24, 2024 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Jan 24, 2024 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 24, 2024 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 24, 2024 APRE
TEAS SECTION 8 & 9 RECEIVED
Jul 27, 2023 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Aug 31, 2022 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 25, 2019 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 25, 2019 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jul 23, 2014 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 11, 2014 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 11, 2014 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 11, 2014 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 11, 2014 APRE
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 27, 2014 89AF
TEAS SECTION 8 & 9 RECEIVED
Jan 27, 2014 E89R
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 11, 2010 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Aug 4, 2010 ASGN
REVIEW OF CORRESPONDENCE COMPLETE
Mar 24, 2010 CORV
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 24, 2010 APRE
PAPER RECEIVED
Dec 10, 2009 MAIL
CASE FILE IN TICRS
Sep 20, 2007 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Nov 17, 2003 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 17, 2003 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Aug 26, 2003 89AF
PAPER RECEIVED
Aug 26, 2003 MAIL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 15, 2000 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Aug 30, 1999 815F
REGISTERED-PRINCIPAL REGISTER
Aug 31, 1993 R.PR
PUBLISHED FOR OPPOSITION
Jun 8, 1993 PUBO
NOTICE OF PUBLICATION
May 7, 1993 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 9, 1993 CNSA
NON-FINAL ACTION MAILED
Mar 29, 1993 CNRT
ASSIGNED TO EXAMINER
Feb 4, 1993 DOCK

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