Granted Patent
Utility
US 6,421,088 · App. 09/100,643
Digital camera with an adjusting device for adjusting its lens and irises
Inventor:
John D. Lee
Patented Case
View Patent ↗
Granted: Jul 16, 2002
Filed: Jun 19, 1998
Inventor
John D. Lee
Assignee (at issue)
Mustek Systems 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.