Granted Patent
Utility
US 5,048,690 · App. 07/400,411
Carton and blank for making same
Inventor:
Joel A. Zimmerman
Patented Case
View Patent ↗
Granted: Sep 17, 1991
Filed: Aug 30, 1989
Inventor
Joel A. Zimmerman
Assignee (at issue)
Revlon
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.