DGB Trademark Details

Dgb was registered on Tuesday, January 29, 1991 and is currently owned by Carbo Ceramics Inc. under the registration number 1632820 . This mark is dead with a status of Cancelled - Section 8. The last case file activity for this mark occured 26 years ago on Tuesday, August 5, 1997, according to the United State Patent & Trademark Office
Word Mark Dgb
Status Dead Registered 710 — Cancelled - Section 8

Current Owner

Carbo Ceramics Inc. of Irving, TX

View all trademarks for Carbo Ceramics Inc.
Other Trademarks for Carbo Ceramics Inc.
Serial Number 74039365
Registration Number 1632820
Status Date Tuesday, August 5, 1997
Filing Date Tuesday, August 5, 1997
Registration Date Tuesday, January 29, 1991
Attorney James H. Riley II

Correspondent

James H. Riley II
Pravel, Gambrell, Hewitt, et al.
1177 West Loop South
10th Floor
Houston, TX 77027

Case File Statements

Goods & Services Encapsulated Chemical Gel Breaker for Use in Hydraulic Fracturing Operations

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 006
Status 2 — Sec. 8 – Entire Registration
Status Date Tuesday, August 5, 1997
First Use Anywhere Tuesday, February 20, 1990
First Use In Commerce Tuesday, February 20, 1990
Primary Code 001

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