Granted Patent
Utility
US 5,447,299 · App. 08/192,888
Divider sheet for stacked products and method of supplying planar articles
Inventor:
Kevin T. May
Patented Case
View Patent ↗
Granted: Sep 5, 1995
Filed: Feb 4, 1994
Inventor
Kevin T. May
Assignee (at issue)
Riverwood International 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.