Granted Patent
Utility
US 6,289,461 · App. 09/094,388
Bi-directional process-to-process byte stream protocol
Inventor:
Michael Dixon
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Jun 9, 1998
Inventor
Michael Dixon
Assignee (at issue)
Placeware, Inc.
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.