Serial Number
77721831
Owner
INFINEON TECHNOLOGIES AMERICAS CORP.Attorney
Mark H. TidmanFirst Use Date
Sep 29, 2009
Filing Date
Apr 24, 2009
POWERGEM Trademark
Serial Number: 77721831 • Registration: 3865303
Trademark Classes
Owner Contact Info
101 Pacific Coast Hwy
EL SEGUNDO, CA 90245
Entity Type: 03
Legal Representation
Correspondence Address
Mark H. Tidman Baker & Hostetler LLP
1050 Connecticut Avenue, NW
Washington Square, Suite 1100
WASHINGTON, DC 20036-5304
UNITED STATES
Trademark Details
Filing Date
April 24, 2009
Registration Date
October 19, 2010
First Use Anywhere
September 29, 2009
First Use in Commerce
September 29, 2009
Published for Opposition
November 17, 2009
Goods & Services
Ultracapacitor power systems comprised of ultracapacitors and power electronics, namely, circuits that manage the input and output of electrical energy