DYNAQUAD Trademark
Serial Number: 72123785 • Registration: 0744328
DYNAQUAD is a trademark filed by
TUNG-SOL ELECTRIC INC.
on July 11, 1961. 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The application is currently no longer active.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
July 11, 1961
Registration Date
January 29, 1963
First Use in Commerce
March 17, 1961
Goods & Services
SWITCHING TRANSISTORS
Filing History
EXPIRED SEC. 9
Sep 1, 1987 EXRG
