EESOF
LIVE

Serial Number

73500772

Owner

AGILENT TECHNOLOGIES, INC.

Attorney

Scott S. Havlick

First Use Date

Apr 15, 1984

Filing Date

Sep 24, 1984

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EESOF Trademark

Serial Number: 73500772 • Registration: 1338988

EESOF is a trademark filed by AGILENT TECHNOLOGIES, INC. on September 24, 1984. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

AGILENT TECHNOLOGIES, INC. (712 trademarks)

SANTA CLARA, CA 95051

Entity Type: 03

KEYSIGHT TECHNOLOGIES, INC. (243 trademarks)

1400 FOUNTAINGROVE PARKWAY
SANTA ROSA, CA 95403

Entity Type: 03

EEsof Incorporated (21 trademarks)

Westlake Village, CA 91302

Entity Type: 03

Trademark Details

Filing Date

September 24, 1984

Registration Date

June 4, 1985

First Use Anywhere

April 15, 1984

First Use in Commerce

April 15, 1984

Published for Opposition

March 26, 1985

Goods & Services

Computer Programs

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 26, 2025 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Sep 26, 2025 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 26, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 26, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Jun 3, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 4, 2024 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 10, 2015 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jun 10, 2015 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 10, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 10, 2015 APRE
TEAS SECTION 8 & 9 RECEIVED
May 20, 2015 E89R
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Aug 13, 2014 ASGN
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 16, 2010 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 16, 2010 REAP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 2, 2009 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 2, 2009 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 4, 2007 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 4, 2007 COAR
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jul 12, 2005 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 12, 2005 89AG
ASSIGNED TO PARALEGAL
Jul 12, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jun 3, 2005 89AF
TEAS SECTION 8 & 9 RECEIVED
Jun 3, 2005 E89R
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 24, 1991 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jun 3, 1991 815F
REGISTERED-PRINCIPAL REGISTER
Jun 4, 1985 R.PR
PUBLISHED FOR OPPOSITION
Mar 26, 1985 PUBO
NOTICE OF PUBLICATION
Mar 13, 1985 NPUB
NOTICE OF PUBLICATION
Feb 17, 1985 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 18, 1985 CNSA
EXAMINER'S AMENDMENT MAILED
Jan 18, 1985 CNEA
ASSIGNED TO EXAMINER
Jan 15, 1985 DOCK