Granted Patent
Utility
US 5,476,592 · App. 08/233,790
Method and device for injection of a sterile and antipyrogenic fluid
Inventor:
Laurent Simard
Patented Case
View Patent ↗
Granted: Dec 19, 1995
Filed: Apr 26, 1994
Inventor
Laurent Simard
Assignee (at issue)
Hospal Industrie
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.