Serial Number
72223405
Owner
HARBISON-WALKER REFRACTORIES COMPANYFirst Use Date
Jun 1, 1965
Filing Date
Jul 15, 1965
NUCON Trademark
Serial Number: 72223405 • Registration: 0812390
Trademark Classes
Owner Contact Info
2 GATEWAY CENTER
PITTSBURGH, PA
Entity Type: 03
Trademark Details
Filing Date
July 15, 1965
Registration Date
August 9, 1966
First Use Anywhere
June 1, 1965
First Use in Commerce
June 1, 1965