Granted Patent
Utility
US 6,539,404 · App. 09/416,900
Project and role based workflow systems and methods
Inventor:
Norman Ken Ouchi
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Oct 13, 1999
Inventor
Norman Ken Ouchi
Assignee (at issue)
Solectron 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.