Granted Patent
Utility
US 6,685,317 · App. 10/033,432
Digital eye camera
Inventors:
Wei Su, Norbert A. Massie
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Dec 26, 2001
Inventors
Wei Su
Norbert A. Massie
Assignee (at issue)
Massie 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.