POWRFET Trademark
Serial Number: 72214845 • Registration: 0812053
POWRFET is a trademark filed by
CRYSTALONICS, INC.
on March 24, 1965. 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The application is currently no longer active.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
March 24, 1965
Registration Date
August 2, 1966
First Use Anywhere
February 2, 1965
First Use in Commerce
February 2, 1965
Filing History
EXPIRED SEC. 9
Jan 18, 1989 EXRG
EXPIRED SEC. 9
Jan 18, 1989 EXRG