ON
CancelledCombined Mark
Never miss important updates for ON
Get instant alerts when status changes, similar marks are filed, or renewal deadlines approach
Ownership
CL
Address
11 Stanwix Street
Pittsburgh, PA 15222
Critical Dates
First Use Date
Jan 1, 1979
Filing Date
Jun 21, 1995
Registration Date
Jan 7, 1997
Mark Descriptions
Goods
Class 19
silica sand; silica flour; desulphurizing slags, synthetic slags; slag conditioners; pre-cast refractory shapes, namely, dams, weirs, pads, baffles, nozzle rings and well blocks, tundish coatings and liners, * hot * tops and exothermic topping compounds
Mark Elements
Text Mark
ON
Category
Trademark
Standard Characters
No
Color Claim
No
Design Search Codes
010102
260301
261321
Pseudo Mark
OGLEBAY NORTON COMPANY
Trademark Timeline
First Use
Filing Date
Publication Date
Registration Date
USPTO Records
No documents found for this trademark.