Granted Patent
Utility
US 6,587,844 · App. 09/495,174
System and methods for optimizing networks of weighted unweighted directed graphs
Inventor:
Mehryar Mohri
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Feb 1, 2000
Inventor
Mehryar Mohri
Assignee (at issue)
AT&T CORP.
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.