DYVAX
DEAD
Serial Number
72446618
Owner
E.I. DU PONT DE NEMOURS AND COMPANYFirst Use Date
Jan 4, 1973
Filing Date
Jan 22, 1973
DYVAX Trademark
Serial Number: 72446618 • Registration: 0970466
DYVAX is a trademark filed by
E.I. DU PONT DE NEMOURS AND COMPANY
on January 22, 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The application is currently no longer active.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
January 22, 1973
Registration Date
October 16, 1973
First Use Anywhere
January 4, 1973
First Use in Commerce
January 4, 1973
Filing History
EXPIRED SEC. 9
Jul 25, 1994 EXRG
EXPIRED SEC. 9
Jul 25, 1994 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 24, 1979 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 24, 1979 C15A
