ENERSPERSE
LIVE

Serial Number

73811924

Owner

ECOLAB USA INC.

Attorney

Mainak H. Mehta

First Use Date

Feb 9, 1989

Filing Date

Jul 11, 1989

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ENERSPERSE Trademark

Serial Number: 73811924 • Registration: 1610953

ENERSPERSE is a trademark filed by ECOLAB USA INC. on July 11, 1989. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

ECOLAB USA INC. (1,096 trademarks)

370 WABASHA STREET NORTH
ST. PAUL, MN 55102

Entity Type: 03

Nalco Chemical Company (453 trademarks)

Chicago, IL

Entity Type: 03

NALCO COMPANY (334 trademarks)

1601 W. Diehl Road
NAPERVILLE, IL 605631198

Entity Type: 03

CHAMPIONX LLC (143 trademarks)

11177 S. STADIUM DRIVE
SUGAR LAND, TX 77478

Entity Type: 16

CHAMPIONX USA INC. (25 trademarks)

11177 S. STADIUM DRIVE
SUGAR LAND, TX 77478

Entity Type: 03

NALCO ENERGY SERVICES, L.P. (57 trademarks)

7701 HIGHWAY 90-A
SUGAR LAND, TX 77478

Entity Type: 13

NALCO/EXXON ENERGY CHEMICALS L.P. (48 trademarks)

SUGARLAND, TX 77478

Entity Type: 13

Trademark Details

Filing Date

July 11, 1989

Registration Date

August 28, 1990

First Use Anywhere

February 9, 1989

First Use in Commerce

February 9, 1989

Published for Opposition

June 5, 1990

Goods & Services

CORROSION INHIBITOR FOR TREATING OIL WELLS

Filing History

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 10, 2025 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 10, 2024 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 11, 2021 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Mar 11, 2021 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 11, 2021 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 11, 2021 APRE
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Dec 16, 2020 ASGN
TEAS SECTION 8 & 9 RECEIVED
Dec 2, 2020 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Aug 28, 2019 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 15, 2018 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 15, 2018 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 17, 2018 ASGN
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 11, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 11, 2017 REAP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 21, 2015 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 21, 2015 REAP
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Sep 3, 2010 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 3, 2010 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 31, 2010 APRE
TEAS SECTION 8 & 9 RECEIVED
Aug 30, 2010 E89R
REVIEW OF CORRESPONDENCE COMPLETE
Oct 8, 2009 CORV
CASE FILE IN TICRS
Dec 23, 2008 CFIT
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 15, 2007 ASCK
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
Feb 27, 2004 PR89
PAPER RECEIVED
Feb 27, 2004 MAIL
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Dec 16, 2000 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 16, 2000 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Apr 24, 2000 89AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 6, 1996 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
May 20, 1996 815F
REGISTERED-PRINCIPAL REGISTER
Aug 28, 1990 R.PR
PUBLISHED FOR OPPOSITION
Jun 5, 1990 PUBO
NOTICE OF PUBLICATION
May 5, 1990 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 15, 1990 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 5, 1990 CRFA
NON-FINAL ACTION MAILED
Oct 3, 1989 CNRT
ASSIGNED TO EXAMINER
Sep 11, 1989 DOCK