Granted Patent
Utility
US 5,535,121 · App. 08/252,181
System for correcting auxiliary verb sequences
Inventors:
Emmanuel Roche, Andrew R. Golding, Yves Schabes
Patented Case
View Patent ↗
Granted: Jul 9, 1996
Filed: Jun 1, 1994
Inventors
Emmanuel Roche
Andrew R. Golding
Yves Schabes
Assignee (at issue)
Mitsubishi Electric Research Laboratories, 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.