Granted Patent
Utility
US 6,512,381 · App. 09/753,344
Enhanced fingerprint detection
Inventor:
Alan Kramer
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Dec 29, 2000
Inventor
Alan Kramer
Assignee (at issue)
STMICROELECTRONICS, 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.