Granted Patent
Utility
US 5,509,028 · App. 08/216,011
Radio transmission method using repeater stations with spectrum reversal
Inventor:
Gérard Marque-Pucheu
Patented Case
View Patent ↗
Granted: Apr 16, 1996
Filed: Mar 21, 1994
Inventor
Gérard Marque-Pucheu
Assignee (at issue)
Matra Communication
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.