Clear-Chek Trademark Details

Clear-Chek was registered on Tuesday, February 4, 2003 and is currently owned by Lubrizol Oilfield Solutions, Inc. under the registration number 2683081 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 11 years ago on Saturday, March 23, 2013, according to the United State Patent & Trademark Office
Word Mark Clear-Chek
Status Alive Registered 800 — Registered and Renewed

Current Owner

Lubrizol Oilfield Solutions, Inc. of Wickliffe, OH

View all trademarks for Lubrizol Oilfield Solutions, Inc.
Other Trademarks for Lubrizol Oilfield Solutions, Inc.

Previous Owners

Clearwater, Inc. of Houston, TX

View all trademarks for Clearwater, Inc.
Other Trademarks for Clearwater, Inc.

Clearwater International, L.L.C. of Pittsburgh, PA

View all trademarks for Clearwater International, L.L.C.
Other Trademarks for Clearwater International, L.L.C.
Serial Number 76364221
Registration Number 2683081
Status Date Saturday, March 23, 2013
Filing Date Saturday, March 23, 2013
Registration Date Tuesday, February 4, 2003
Attorney Teresan W. Gilbert

Correspondent

Teresan W. Gilbert
The Lubrizol Corporation
29400 Lakeland Blvd.
Wickliffe OH 44092

Case File Statements

Goods & Services Chemical Fluid, Namely a Sodium Silicate Containing Surfactant Solution for Use as a Circulation Loss Control Agent in Hydrocarbon Recovery
Pseudo Mark Clear Check

Classifications

International Class Codes
001 — Class 1 includes mainly chemical products used in industry, science and agriculture, including those which go to the making of products belonging to other trademark classes. Examples include compost, salt for preserving non-foodstuffs, and certain additives for the food industry.
U.S. Class Codes 001, 005, 006, 010, 026, 046
Status 6 — Active
Status Date Tuesday, February 5, 2002
First Use Anywhere Saturday, December 1, 1990
First Use In Commerce Saturday, December 1, 1990
Primary Code 001

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