Granted Patent
Utility
US 5,785,521 · App. 08/575,775
Fluid conditioning system
Inventors:
Ioana M. Rizoiu, Andrew I. Kimmel
Patented Case
View Patent ↗
Granted: Jul 28, 1998
Filed: Dec 20, 1995
Inventors
Ioana M. Rizoiu
Andrew I. Kimmel
Assignee (at issue)
Biolase Technology, 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.