Granted Patent
Utility
US 5,720,564 · App. 08/619,179
Binder with label holder
Inventor:
Debra Winzen
Patented Case
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Granted: Feb 24, 1998
Filed: Mar 21, 1996
Inventor
Debra Winzen
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.