Granted Patent
Utility
US 4,526,291 · App. 06/495,228
Dispensing package for containing and dispensing articles
Inventor:
Herman Margulies
Patented Case
View Patent ↗
Granted: Jul 2, 1985
Filed: May 16, 1983
Inventor
Herman Margulies
Assignee (at issue)
Sterling Drug, 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.