DUOVIS
CANCELLED – SECTION 8Word Mark
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Ownership
DI
Address
Dallas, TX 75201
Critical Dates
First Use Date
Aug 1, 1967
Filing Date
Oct 30, 1986
Registration Date
Jan 12, 1988
Mark Descriptions
Goods
Class 1
Class 001: CHEMICAL ADDITIVE FOR DRILLING FLUIDS
Mark Elements
Text Mark
DUOVIS
Category
Trademark
Standard Characters
Yes
Color Claim
No
Trademark Timeline
First Use
Filing Date
Publication Date
Registration Date
USPTO Records
No documents found for this trademark.