Granted Patent
Utility
US 4,396,583 · App. 06/292,760
Device for single solution contact lens sterilization
Inventor:
Albert R. LeBoeuf
Patented Case
View Patent ↗
Granted: Aug 2, 1983
Filed: Aug 14, 1981
Inventor
Albert R. LeBoeuf
Assignee (at issue)
American Optical Corporation
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.