Serial Number:
73139736
Mark:
PORT-RAM
Status:
Expired
Status Date:
01-03-2009
Filing Date:
Registration Number:
1088157
Registration Date:
03-28-1978
REFRACTORY, HIGH MAGNESIA COMPOSITION FOR USE AS A REFRACTORY PATCHING COMPOUND IN OPEN HEARTH FURNACES, SIDEWALLS PORTS, AND SIDEWALLS OF ELECTRIC FURNACES, AND SIMILAR TYPES OF MELTING FURNACES
Mark Description:
N/A
Class:
Building materials
Type of Mark:
Trademark
Published for Opposition Date:
N/A
Owner:
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
ARMSTRONG WESTERMAN HATTORI ET AL
Correspondent Name:
