Granted Patent
Utility
US 5,649,023 · App. 08/410,812
Method and apparatus for indexing a plurality of handwritten objects
Inventors:
Daniel Barbara, Walid G. Aref, Ibrahim Kamel, Padmavathi Vallabhaneni
Patented Case
View Patent ↗
Granted: Jul 15, 1997
Filed: Mar 27, 1995
Inventors
Daniel Barbara
Walid G. Aref
Ibrahim Kamel
Padmavathi Vallabhaneni
Assignee (at issue)
Panasonic Technologies, 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.