Granted Patent
Utility
US 5,745,592 · App. 08/508,573
Method for detecting forgery in a traced signature by measuring an amount of jitter
Inventor:
Vishvjit Singh Nalwa
Patented Case
View Patent ↗
Granted: Apr 28, 1998
Filed: Jul 27, 1995
Inventor
Vishvjit Singh Nalwa
Assignee (at issue)
LUCENT 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.