Granted Patent
Utility
US 6,700,549 · App. 10/097,191
Dielectric-filled antenna feed
Inventor:
Eric L. Holzman
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Mar 13, 2002
Inventor
Eric L. Holzman
Assignee (at issue)
YDI Wireless, 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.