WALLACE & TIERNAN
LIVE

Serial Number

77263985

Owner

EVOQUA WATER TECHNOLOGIES LLC

Attorney

Gary C. Ganzi

First Use Date

May 31, 1989

Filing Date

Aug 24, 2007

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WALLACE & TIERNAN Trademark

Serial Number: 77263985 • Registration: 3452630

WALLACE & TIERNAN is a trademark filed by EVOQUA WATER TECHNOLOGIES LLC on August 24, 2007. 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 LLC (158 trademarks)

4800 NORTH POINT PARKWAY, SUITE 250
ALPHARETTA, GA 30022

Entity Type: 16

SIEMENS WATER TECHNOLOGIES CORP. (89 trademarks)

10 TECHNOLOGY DRIVE
LOWELL, MA 01851

Entity Type: 03

Trademark Details

Filing Date

August 24, 2007

Registration Date

June 24, 2008

First Use Anywhere

May 31, 1989

First Use in Commerce

May 31, 1989

Published for Opposition

April 8, 2008

Goods & Services

Pressure indicators, calibrators, monitors, and gauges; flowmeters; fluid flow controllers; electronic and electrical controllers for controlling water purification equipment; residual chemical analyzers; weighing equipment, namely, scales; chlorine gas detectors; residual chlorine testers and monitors

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 10, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 10, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 10, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 10, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 10, 2025 COAR
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
Aug 14, 2017 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 14, 2017 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 14, 2017 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 14, 2017 APRE
TEAS SECTION 8 & 9 RECEIVED
Jul 5, 2017 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 5, 2017 TCCA
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 24, 2017 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jul 9, 2014 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jul 9, 2014 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 9, 2014 APRE
TEAS SECTION 8 & 15 RECEIVED
Jun 20, 2014 E815
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
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 6, 2013 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 6, 2013 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 27, 2011 ASCK
REGISTERED-PRINCIPAL REGISTER
Jun 24, 2008 R.PR
PUBLISHED FOR OPPOSITION
Apr 8, 2008 PUBO
NOTICE OF PUBLICATION
Mar 19, 2008 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Feb 29, 2008 PREV
ASSIGNED TO LIE
Feb 29, 2008 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 4, 2008 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Feb 1, 2008 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 1, 2008 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Feb 1, 2008 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Dec 3, 2007 GNRN
NON-FINAL ACTION E-MAILED
Dec 3, 2007 GNRT
NON-FINAL ACTION WRITTEN
Dec 3, 2007 CNRT
ASSIGNED TO EXAMINER
Dec 3, 2007 DOCK
NOTICE OF PSEUDO MARK MAILED
Aug 30, 2007 MPMK
NEW APPLICATION ENTERED
Aug 29, 2007 NWAP