Granted Patent
Utility
US 5,855,299 · App. 08/833,317
Plastic container dispensing fitment
Inventors:
Jay Arnold, David W. Cargile
Patented Case
View Patent ↗
Granted: Jan 5, 1999
Filed: Apr 4, 1997
Inventors
Jay Arnold
David W. Cargile
Assignee (at issue)
GRAHAM PACKAGING COMPANY, L.P.
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.