Ligcon Trademark Details

Ligcon was registered on Tuesday, May 16, 1967 and is currently owned by Baker Hughes Incorporated under the registration number 828712 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 16 years ago on Tuesday, October 2, 2007, according to the United State Patent & Trademark Office
Word Mark Ligcon
Status Alive Registered 800 — Registered and Renewed

Current Owner

Baker Hughes Incorporated of Houston, TX

View all trademarks for Baker Hughes Incorporated
Other Trademarks for Baker Hughes Incorporated

Previous Owners

Milchem Incorporated of Houston, TX

View all trademarks for Milchem Incorporated
Other Trademarks for Milchem Incorporated
Serial Number 72235008
Registration Number 828712
Status Date Tuesday, October 2, 2007
Filing Date Tuesday, October 2, 2007
Registration Date Tuesday, May 16, 1967
Attorney Stephen A. Littlefield

Correspondent

Baker Hughes Incorporated
P.O. Box 4740
Houston TX 77210-4740

Case File Statements

Goods & Services Drilling Fluid Additive Useful in the Control of Filtration and in Dispersing and Emulsifying Components of the Drilling Fluid

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 6 — Active
Status Date Tuesday, November 2, 1999
First Use Anywhere Thursday, April 1, 1965
First Use In Commerce Tuesday, April 13, 1965
Primary Code 006

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