DUOVAL
ExpiredStylized Mark
Never miss important updates for DUOVAL
Get instant alerts when status changes, similar marks are filed, or renewal deadlines approach
Ownership
GF
Address
Ames, IA 50010
Critical Dates
First Use Date
Sep 4, 1970
Filing Date
Sep 29, 1970
Registration Date
May 9, 1972
Mark Descriptions
Goods
Class 11
WATER FILTRATION EQUIPMENT-NAMELY, FILTRATION TANK UNITS AND ASSOCIATED INLET AND OUTLET CONTROLS
Class 31
WATER FILTRATION EQUIPMENT-NAMELY, FILTRATION TANK UNITS AND ASSOCIATED INLET AND OUTLET CONTROLS
Mark Elements
Text Mark
DUOVAL
Category
Trademark
Standard Characters
No
Color Claim
No
Trademark Timeline
First Use
Filing Date
Registration Date
USPTO Records
No documents found for this trademark.