W & T Trademark Details

W & T was registered on Tuesday, December 14, 1971 and is currently owned by Evoqua Water Technologies LLC under the registration number 925373 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 11 years ago on Friday, December 23, 2011, according to the United State Patent & Trademark Office

Word Mark	W & T
Status	Alive Registered 800 — Registered and Renewed

Current Owner

Evoqua Water Technologies LLC of Alpharetta, GA

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Previous Owners

Wallace & Tiernan, Inc. of Belleville, NJ

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Siemens Industry, Inc. of Buffalo Grove, IL

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Pennwalt Corporation of Philadelphia, PA

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Siemens Water Technologies LLC of Alpharetta, GA

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Usfilter Corporation of Lowell, MA

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United States Filter Corporation of Palm Desert, CA

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Serial Number	72371785
Registration Number	925373
Status Date	Friday, December 23, 2011
Filing Date	Friday, December 23, 2011
Registration Date	Tuesday, December 14, 1971
Attorney	Gary C. Ganzi

Correspondent

Gary C. Ganzi
Evoqua Water Technologies LLC
10 TECHNOLOGY DR
LOWELL MA 01851-2728

Case File Statements

Goods & Services	Shut off Valves, Chlorine-Container and Line Valves, and Pressure Reducing Valves
Pseudo Mark	Wt

Classifications

International Class Codes	006 — Class 6 includes mainly unwrought and partly wrought common metals as well as simple products made of them.
U.S. Class Codes	013
Status	6 — Active
Status Date	Tuesday, March 1, 1983
First Use Anywhere	Thursday, April 1, 1915
First Use In Commerce	Thursday, April 1, 1915
Primary Code	013

Trademark Timeline

Apr 01 1915

First use anywhere for the mark
Apr 01 1915

First use in commerce for the mark
Sep 25 1970

Trademark application filed with USPTO
Dec 14 1971

Trademark officially registered with the USPTO
Nov 14 1977

Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Mar 02 1992

Registered - Sec. 9 Filed/check Record For Sec. 8
Apr 09 1992

Registered and Renewed (first Renewal - 10 Yrs)
Dec 17 2001

Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
May 28 2002

Registered and Renewed (second Renewal - 10 Yrs)
May 28 2002

Registered - Sec. 8 (10-Yr) Accepted/sec. 9 Granted
Apr 11 2007

Automatic Update of Assignment of Ownership
Sep 11 2008

Case File In Ticrs
Apr 27 2011

Automatic Update of Assignment of Ownership
Nov 22 2011

Attorney Revoked And/or Appointed
Nov 22 2011

Teas Revoke/appoint Attorney Received
Nov 22 2011

Teas Section 8 & 9 Received
Dec 23 2011

Registered and Renewed (third Renewal - 10 Yrs)
Dec 23 2011

Registered - Sec. 8 (10-Yr) Accepted/sec. 9 Granted
Jan 15 2014

Automatic Update of Assignment of Ownership
Feb 05 2014

Assignment of Ownership Not Updated Automatically
Feb 26 2014

Automatic Update of Assignment of Ownership
Mar 25 2014

Attorney Revoked And/or Appointed
Mar 25 2014

Teas Revoke/appoint Attorney Received