Serial Number
74029162
Owner
E.I. DU PONT DE NEMOURS AND COMPANYAttorney
ROBERT R. BONCZEKFirst Use Date
Dec 13, 1991
Filing Date
Feb 15, 1990
TEFLON PA Trademark
Serial Number: 74029162 • Registration: 1757506
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
February 15, 1990
Registration Date
March 9, 1993
First Use Anywhere
December 13, 1991
First Use in Commerce
December 13, 1991
Published for Opposition
October 2, 1990
Cancellation Date
September 13, 1999
Goods & Services
fluorocarbon resins for use as additives for improving the processing/forming properties of thermoplastics