Granted Patent
Utility
US 6,110,147 · App. 08/981,660
Self-protected injection syringe
Inventor:
Eric Perouse
Patented Case
View Patent ↗
Granted: Aug 29, 2000
Filed: Jan 8, 1998
Inventor
Eric Perouse
Assignee (at issue)
Societe d'Etudes et d'Applications Techniques-Sedat
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.