Granted Patent
Utility
US 5,117,430 · App. 07/652,760
Apparatus and method for communicating between nodes in a network
Inventor:
Neil Clair Berglund
Patented Case
View Patent ↗
Granted: May 26, 1992
Filed: Feb 8, 1991
Inventor
Neil Clair Berglund
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.