Granted Patent
Utility
US 6,106,501 · App. 08/860,829
Injection device
Inventor:
Peter Michel
Patented Case
View Patent ↗
Granted: Aug 22, 2000
Filed: Sep 5, 1997
Inventor
Peter Michel
Assignee (at issue)
Disetronic Licensing AG
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.