Serial Number
77318816
Owner
SUMITOMO ELECTRIC INDUSTRIES, LTD.Attorney
Douglas R. WolfFirst Use Date
Jul 16, 2007
Filing Date
Nov 1, 2007
SIFO Trademark
Serial Number: 77318816 • Registration: 3677180
Trademark Classes
Owner Contact Info
5-33 KITAHAMA 4-CHOME
OSAKA , JP
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
November 1, 2007
Registration Date
September 1, 2009
First Use Anywhere
July 16, 2007
First Use in Commerce
July 16, 2007
Published for Opposition
December 2, 2008
Cancellation Date
April 8, 2016
Goods & Services
Experimental machines and apparatus for superconductivity used as educational materials, sold as a set consisting of an HTS (high-temperature superconducting) floating coil, HTS driving coil, electric current switch, container for liquid nitrogen and an axle and their component parts; HTS (high-temperature superconducting) floating coils; HTS driving coils; electric current switches; superconducting electromagnet; magnetic cores; resistance wires; electrodes; superconductive wires; superconductive cables; electric wires and cables