Shale Chek Trademark Details

This mark is dead with a status of Abandoned-Failure to Respond or Late Response. The last case file activity for this mark occured 33 years ago on Monday, May 20, 1991, according to the United State Patent & Trademark Office
Word Mark Shale Chek
Status Dead 602 — Abandoned-Failure to Respond or Late Response

Current Owner

M-I Drilling Fluids Company of Houston, TX

View all trademarks for M-I Drilling Fluids Company
Other Trademarks for M-I Drilling Fluids Company
Serial Number 74052918
Status Date Monday, May 20, 1991
Filing Date Monday, May 20, 1991
Attorney Stephen H. Cagle

Correspondent

Stephen H. Cagle
Arnold, White & Durkee
P.O. Box 4433
Houston, TX 77210

Case File Statements

Goods & Services A Water Base Drilling Fluid Additive
Pseudo Mark Shale 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, 050
Status 8 — Abandoned
Status Date Wednesday, August 4, 1999
First Use Anywhere Tuesday, September 26, 1989
First Use In Commerce Tuesday, September 26, 1989
Primary Code 001

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