Serial Number
75197121
Owner
ABB POWER T&D COMPANY INC.Attorney
ANTHONY J ROSSIFirst Use Date
Nov 30, 1995
Filing Date
Nov 13, 1996
SILICON TRANSFER SWITCH Trademark
Serial Number: 75197121 • Registration: 2190064
Trademark Classes
Owner Contact Info
CENTENNIAL CAMPUS - NCSU
RALEIGH, NC 27606
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
November 13, 1996
Registration Date
September 15, 1998
First Use Anywhere
November 30, 1995
First Use in Commerce
December 31, 1996
Cancellation Date
June 18, 2005
Goods & Services
solid-state switch used to prevent voltage sags and interruptions in the supply of electrical power in dual or multi-feeder distribution systems