Granted Patent
Utility
US 6,449,639 · App. 09/221,207
Method and system for client-less viewing of scalable documents displayed using internet imaging protocol commands
Inventor:
Robert Blumberg
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: Dec 23, 1998
Inventor
Robert Blumberg
Assignee (at issue)
Doxio, 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.