Granted Patent
Utility
US 6,216,122 · App. 08/974,653
Electronic mail indexing folder having a search scope and interval
Inventor:
Shawn Elson
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Nov 19, 1997
Inventor
Shawn Elson
Assignee (at issue)
Netscape Communications 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.