Granted Patent
Utility
US 6,656,423 · App. 09/498,864
Sterile water generator
Inventor:
Larry J. Joslyn
Patented Case
View Patent ↗
Granted: Dec 2, 2003
Filed: Feb 7, 2000
Inventor
Larry J. Joslyn
Assignee (at issue)
STERIS 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.