FER-OX
USPTO Trademark Record · Serial No. 73729049
Trademark details
It was initially claimed by M-I L.L.C. on 19880518.
That brand applies to the following goods and services:ADDITIVES FOR DRILLING FLUIDS AND SPECIFICALLY WEIGHTING AGENTS FOR USE IN WATER BASE AND OIL BASE DRILLING FLUIDS FOR USE IN THE OIL WELL DRILLING INDUSTRY.
Currently that trademark is represented by trademark attorney(s): Marcee G. Lundeen.
You can learn more about that trademark on the USPTO website: View the USPTO record
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