MERSORB
REGISTERED AND RENEWEDStylized Mark
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Ownership
MS
Address
1000 Cranberry Woods Drive
Pittsburgh, PA 15238
Critical Dates
First Use Date
Nov 5, 1941
Filing Date
Nov 12, 1941
Registration Date
Mar 10, 1942
Mark Descriptions
Goods
Class 10
Respirator Cartridges
Services
Class 44
Respirator Cartridges
Mark Elements
Text Mark
MERSORB
Category
Trademark
Standard Characters
No
Color Claim
No
Trademark Timeline
First Use
Filing Date
Registration Date
USPTO Records
No documents found for this trademark.