Granted Patent
Utility
US 6,484,012 · App. 08/905,613
Inter-band communication repeater system
Inventors:
Chi Nche, Ulun Karacaoglu
Patented Case
View Patent ↗
Granted: Nov 19, 2002
Filed: Aug 4, 1997
Inventors
Chi Nche
Ulun Karacaoglu
Assignee (at issue)
Wireless Facilities, 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.