Granted Patent
Utility
US 5,237,572 · App. 07/830,128
Active remote module for the attachment of user equipments to a communication processing unit
Inventors:
Mohamed Badaoui, Jean Calvignac, Guy Carle, Christian Garcia, Pierre Vachee
Patented Case
View Patent ↗
Granted: Aug 17, 1993
Filed: Jan 31, 1992
Inventors
Mohamed Badaoui
Jean Calvignac
Guy Carle
Christian Garcia
Pierre Vachee
Assignee (at issue)
International Business Machines Corporation
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.