DUOSTERONE
DEAD
Serial Number
71605532
Owner
ROUSSEL CORPORATIONFirst Use Date
Aug 18, 1950
Filing Date
Oct 26, 1950
DUOSTERONE Trademark
Serial Number: 71605532 • Registration: 0566259
DUOSTERONE is a trademark filed by
ROUSSEL CORPORATION
on October 26, 1950. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
October 26, 1950
Registration Date
November 4, 1952
First Use Anywhere
August 18, 1950
First Use in Commerce
September 1, 1950
Filing History
EXPIRED SEC. 9
Aug 9, 1993 EXRG
EXPIRED SEC. 9
Aug 9, 1993 EXRG
EXPIRED SEC. 9
Aug 9, 1993 EXRG
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Nov 4, 1972 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Nov 4, 1972 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Nov 4, 1972 REN1
