Granted Patent
Utility
US 5,865,795 · App. 08/609,137
Safety mechanism for injection devices
Inventors:
David R. Schiff, Paul Mulhauser
Patented Case
View Patent ↗
Granted: Feb 2, 1999
Filed: Feb 29, 1996
Inventors
David R. Schiff
Paul Mulhauser
Assignee (at issue)
MEDI-JECT 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.