Granted Patent
Utility
US 5,462,202 · App. 08/295,964
Liquid containing and dispensing package
Inventors:
Eugene F. Haffner, Luz Rios
Patented Case
View Patent ↗
Granted: Oct 31, 1995
Filed: Aug 25, 1994
Inventors
Eugene F. Haffner
Luz Rios
Assignee (at issue)
Owens-Illinois Closure 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.