Granted Patent
Utility
US 4,583,665 · App. 06/669,483
Combination container with membrane sealed finish and tamper-indicating dispensing closure
Inventor:
Jacques J. Barriac
Patented Case
View Patent ↗
Granted: Apr 22, 1986
Filed: Nov 8, 1984
Inventor
Jacques J. Barriac
Assignee (at issue)
Owens-Illinois Inc.
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.