Granted Patent
Utility
US 5,202,899 · App. 07/746,395
Apparatus for providing dynamic selection of modem protocol to support multiple modem types
Inventor:
James P. Walsh
Patented Case
View Patent ↗
Granted: Apr 13, 1993
Filed: Aug 16, 1991
Inventor
James P. Walsh
Assignee (at issue)
Rockwell International 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.