Granted Patent
Utility
US 6,783,509 · App. 09/661,135
Single-use needle-less hypodermic jet injection apparatus and method
Inventors:
Sergio Landau, James Michael Bonicatto, Robert A. Miller
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Sep 13, 2000
Inventors
Sergio Landau
James Michael Bonicatto
Robert A. Miller
Assignee (at issue)
Bioject 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.