Serial Number
73114233
Owner
HARBISONWALKER INTERNATIONAL, INC.Attorney
Michael A. JaffeFirst Use Date
Jan 6, 1977
Filing Date
Jan 31, 1977
RUBY Trademark
Serial Number: 73114233 • Registration: 1076438
Trademark Classes
Owner Contact Info
2000 Park Lane, Suite 400
Pittsburgh, PA 15275
Entity Type: 03
2 GATEWAY CENTER
PITTSBURGH, PA
Entity Type: 03
Legal Representation
Correspondence Address
Michael A. Jaffe RENNER, OTTO, BOISSELLE & SKLAR, LLP
1621 Euclid Ave.
Floor 19
Cleveland, OH 44115
United States
Trademark Details
Filing Date
January 31, 1977
Registration Date
November 1, 1977
First Use Anywhere
January 6, 1977
First Use in Commerce
January 6, 1977
Goods & Services
REFRACTORY MONOLITHIC FORMING MATERIAL