DYVAX
DEAD
Serial Number
73005402
Owner
E.I. DU PONT DE NEMOURS AND COMPANYFirst Use Date
Jan 4, 1973
Filing Date
Nov 2, 1973
DYVAX Trademark
Serial Number: 73005402 • Registration: 1027081
DYVAX is a trademark filed by
E.I. DU PONT DE NEMOURS AND COMPANY
on November 2, 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The application is currently no longer active.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
November 2, 1973
Registration Date
December 16, 1975
First Use Anywhere
January 4, 1973
First Use in Commerce
January 4, 1973
Filing History
EXPIRED SEC. 9
Sep 23, 1996 EXRG
EXPIRED SEC. 9
Sep 23, 1996 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Nov 23, 1981 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Nov 23, 1981 C15A
