Granted Patent
Utility
US 6,430,217 · App. 09/247,076
Noise eliminated digital wireless transceiver apparatus
Inventors:
Katsuya Suzuki, Hiroshi Nakagiri
Patented Case
View Patent ↗
Granted: Aug 6, 2002
Filed: Feb 9, 1999
Inventors
Katsuya Suzuki
Hiroshi Nakagiri
Assignee (at issue)
OKI ELECTRIC INDUSTRY CO., LTD.
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.