DUOCARB
DEAD
Serial Number
71442940
Owner
Wilbur B. Driver CompanyFirst Use Date
Feb 25, 1941
Filing Date
Apr 25, 1941
DUOCARB Trademark
Serial Number: 71442940 • Registration: 0393284
DUOCARB is a trademark filed by
Wilbur B. Driver Company
on April 25, 1941. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 25, 1941
Registration Date
February 3, 1942
First Use Anywhere
February 25, 1941
First Use in Commerce
February 25, 1941
Filing History
EXPIRED SEC. 9
Jan 10, 1986 EXRG
EXPIRED SEC. 9
Jan 10, 1986 EXRG
EXPIRED SEC. 9
Jan 10, 1986 EXRG