Serial Number
74321929
Owner
STI OPTRONICS, INC.Attorney
Bruce T. GotoFirst Use Date
Nov 27, 1991
Filing Date
Oct 13, 1992
HYDROSCAN Trademark
Serial Number: 74321929 • Registration: 1775067
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
October 13, 1992
Registration Date
June 8, 1993
First Use Anywhere
November 27, 1991
First Use in Commerce
November 27, 1991
Published for Opposition
March 16, 1993
Cancellation Date
March 13, 2004
Goods & Services
hydrogenerator rotor-mounted scanner; namely, a monitoring and diagnostic device for measuring electrical, mechanical and thermal characteristics of the rotor in a hydroelectric generator