Granted Patent
Utility
US 6,690,336 · App. 09/333,844
Antenna
Inventors:
Oliver Paul Leisten, Ebinotambong Agboraw, George Nicolaidis
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: Jun 15, 1999
Inventors
Oliver Paul Leisten
Ebinotambong Agboraw
George Nicolaidis
Assignee (at issue)
Symmetricom, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.