TrademarkDir
DEPOLOX
LIVE

Serial Number

74000642

Owner

EVOQUA WATER TECHNOLOGIES LLC

Attorney

Gary C. Ganzi

First Use Date

Apr 22, 1988

Filing Date

Nov 16, 1989

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DEPOLOX Trademark

Serial Number: 74000642 • Registration: 1634690

DEPOLOX is a trademark filed by EVOQUA WATER TECHNOLOGIES LLC on November 16, 1989. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

EVOQUA WATER TECHNOLOGIES LLC (239 trademarks)

181 Thorn Hill Road
Warrendale, PA 15086

Entity Type: 16

SIEMENS WATER TECHNOLOGIES HOLDING CORP. (150 trademarks)

181 THORN HILL ROAD
WARRENDALE, PA 15086

Entity Type: 03

WALLACE & TIERNAN, INC. (41 trademarks)

BELLEVILLE 9, NJ

Entity Type: 03

UNIED STATES FILTER CORPORATION

40-004 COOK STREET
PALM DESERT, CA 92211

Entity Type: 03

USFILTER CORPORATION (168 trademarks)

75 TECHNOLOGY DRIVE
LOWELL, MA 01851

Entity Type: 03

SIEMENS INDUSTRY, INC. (473 trademarks)

3333 OLD MILTON PARKWAY
ALPHARETTA, GA 30005

Entity Type: 03

SIEMENS WATER TECHNOLOGIES LLC (158 trademarks)

4800 NORTH POINT PARKWAY, SUITE 250
ALPHARETTA, GA 30022

Entity Type: 16

Trademark Details

Filing Date

November 16, 1989

Registration Date

February 12, 1991

First Use Anywhere

April 22, 1988

First Use in Commerce

April 22, 1988

Published for Opposition

November 20, 1990

Goods & Services

ANALYZERS FOR MEASURING CHLORINE, PH AND FLUORIDE IN WATER

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 11, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 11, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 11, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 11, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 11, 2025 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 8, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 8, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 8, 2024 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 17, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 17, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 17, 2022 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 12, 2021 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 14, 2021 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 22, 2020 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Apr 22, 2020 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 22, 2020 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 22, 2020 APRE
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 24, 2020 TCCA
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 24, 2020 CHAN
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 24, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 24, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 24, 2020 COAR
TEAS SECTION 8 & 9 RECEIVED
Feb 24, 2020 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 12, 2020 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 25, 2014 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 25, 2014 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 26, 2014 ASGN
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 5, 2014 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 15, 2014 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 27, 2011 ASGN
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 6, 2011 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 6, 2011 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 4, 2011 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 31, 2011 E89R
CASE FILE IN TICRS
Oct 23, 2007 CFIT
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 4, 2007 ASGN
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 15, 2001 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 15, 2001 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Feb 14, 2001 89AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 13, 1997 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Feb 11, 1997 815F
REGISTERED-PRINCIPAL REGISTER
Feb 12, 1991 R.PR
PUBLISHED FOR OPPOSITION
Nov 20, 1990 PUBO
NOTICE OF PUBLICATION
Oct 22, 1990 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 24, 1990 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 19, 1990 CRFA
NON-FINAL ACTION MAILED
Jan 31, 1990 CNRT
ASSIGNED TO EXAMINER
Jan 19, 1990 DOCK

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