Serial Number
73243474
Owner
E.I. DU PONT DE NEMOURS AND COMPANYFirst Use Date
Jul 16, 1979
Filing Date
Dec 19, 1979
PRO-TEK Trademark
Serial Number: 73243474 • Registration: 1161754
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 19, 1979
Registration Date
July 21, 1981
First Use Anywhere
July 16, 1979
First Use in Commerce
July 16, 1979
Published for Opposition
April 28, 1981
Cancellation Date
July 20, 2002