Serial Number
74020836
Owner
Hybritech IncorporatedAttorney
Charles C. WongFirst Use Date
Apr 9, 1990
Filing Date
Jan 22, 1990
HYBRI-BRESCAN Trademark
Serial Number: 74020836 • Registration: 1643142
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 22, 1990
Registration Date
April 30, 1991
First Use Anywhere
April 9, 1990
First Use in Commerce
April 9, 1990
Published for Opposition
July 31, 1990
Cancellation Date
November 3, 1997
Goods & Services
in vitro diagnostic kit for detecting breast cancer