Contraflo Trademark Details

Contraflo was registered on Tuesday, December 7, 1954 and is currently owned by Westech Engineering, LLC under the registration number 599016 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 10 years ago on Thursday, December 18, 2014, according to the United State Patent & Trademark Office
Word Mark Contraflo
Status Alive Registered 800 — Registered and Renewed

Current Owner

Westech Engineering, LLC of Salt Lake City, UT

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Other Trademarks for Westech Engineering, LLC

Previous Owners

Siemens Water Technologies Corp. of Warrendale, PA

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Other Trademarks for Siemens Water Technologies Corp.

U.S. Filter Wastewater Group, Inc. of Warrendale, PA

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General Filter Company of Ames, IA

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Serial Number 71621143
Registration Number 599016
Status Date Thursday, December 18, 2014
Filing Date Thursday, December 18, 2014
Registration Date Tuesday, December 7, 1954
Attorney Robert S. Rapp

Correspondent

Robert S. Rapp
Austin Rapp & Hardman
170 S. Main, Suite 735
Salt Lake City UT 84101

Case File Statements

Goods & Services Sludge Clarifier Comprised of a Tank Containing a Motor-Driven Agitator, Baffles and Piping into Which a Liquid Containing Sludge Is Passed and the Sludge Separated by Sedimentation from the Clarified Effluent
Pseudo Mark Contraflow

Classifications

International Class Codes
007 — Class 7 includes mainly machines, machine tools, motors and engines.
U.S. Class Codes 023
Status 6 — Active
Status Date Tuesday, March 1, 1983
First Use Anywhere Thursday, March 1, 1951
First Use In Commerce Thursday, March 1, 1951
Primary Code 023

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