Granted Patent
Utility
US 6,411,974 · App. 09/017,718
Method to collate and extract desired contents from heterogeneous text-data streams
Inventors:
Richard S. Graham, Rick Lee Pray
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Feb 4, 1998
Inventors
Richard S. Graham
Rick Lee Pray
Assignee (at issue)
Novell, 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.