Serial Number
72459152
Owner
THERMAL CERAMICS INC.Attorney
Daniel M. GurfinkelFirst Use Date
Jun 4, 1970
Filing Date
Jun 1, 1973
PYRO-BLOC Trademark
Serial Number: 72459152 • Registration: 1009642
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Daniel M. Gurfinkel Dennemeyer & Associates, LLC
230 W. Monroe St.
Suite 2100
Chicago, IL 60606
United States
Trademark Details
Filing Date
June 1, 1973
Registration Date
April 29, 1975
First Use Anywhere
June 4, 1970
First Use in Commerce
June 4, 1970
Goods & Services
REFRACTORY FURNACE LINING BLOCKS