TEFLON K
DEAD
Serial Number
72463371
Owner
E.I. DU PONT DE NEMOURS AND COMPANYFirst Use Date
Jan 22, 1973
Filing Date
Jul 19, 1973
TEFLON K Trademark
Serial Number: 72463371 • Registration: 0991780
TEFLON K is a trademark filed by
E.I. DU PONT DE NEMOURS AND COMPANY
on July 19, 1973. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 19, 1973
Registration Date
August 27, 1974
First Use Anywhere
January 22, 1973
First Use in Commerce
January 22, 1973
Filing History
EXPIRED SEC. 9
Jun 5, 1995 EXRG
EXPIRED SEC. 9
Jun 5, 1995 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 27, 1980 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 27, 1980 C15A
