Serial Number
73434897
Owner
UNITED STATES GYPSUM COMPANYAttorney
Brian WishnowFirst Use Date
Mar 10, 1983
Filing Date
Jul 18, 1983
DUROCK Trademark
Serial Number: 73434897 • Registration: 1316983
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Brian Wishnow C/O USG CORPORATION
550 West Adams Street, Dept. 189
CHICAGO, IL 60661
United States
Trademark Details
Filing Date
July 18, 1983
Registration Date
January 29, 1985
First Use Anywhere
March 10, 1983
First Use in Commerce
March 10, 1983
Published for Opposition
November 20, 1984
Goods & Services
Cement Board for Use in Building and General Construction