Granted Patent
Utility
US 4,303,071 · App. 06/161,174
Syringe-type liquid container dispenser adapter
Inventor:
Philip E. Smith
Patented Case
View Patent ↗
Granted: Dec 1, 1981
Filed: Jun 19, 1980
Inventor
Philip E. Smith
Assignee (at issue)
Baxa 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.