Serial Number
71167284
Owner
E.I. DU PONT DE NEMOURS AND COMPANYFirst Use Date
Jan 29, 1920
Filing Date
Jul 15, 1922
DU PONT Trademark
Serial Number: 71167284 • Registration: 0161936
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 15, 1922
Registration Date
November 28, 1922
First Use Anywhere
January 29, 1920
First Use in Commerce
January 29, 1920
Cancellation Date
August 30, 2003