Granted Patent
Utility
US 5,241,619 · App. 07/720,652
Word dependent N-best search method
Inventors:
Richard M. Schwartz, Stephen Christopher Austin
Patented Case
View Patent ↗
Granted: Aug 31, 1993
Filed: Jun 25, 1991
Inventors
Richard M. Schwartz
Stephen Christopher Austin
Assignee (at issue)
Bolt, Beranek and Newman 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.