Granted Patent
Utility
US 5,601,521 · App. 08/437,467
Method for manufacturing a divider for a cardboard box
Inventor:
Maria J. Plamas Xapelli
Patented Case
View Patent ↗
Granted: Feb 11, 1997
Filed: May 9, 1995
Inventor
Maria J. Plamas Xapelli
Assignee (at issue)
Videcart. S.A.
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.