Granted Patent
Utility
US 6,349,974 · App. 09/334,886
Hanger label
Inventors:
Glenn A. Grosskopf, Carl W. Treleaven
Patented Case
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Granted: Feb 26, 2002
Filed: Jun 17, 1999
Inventors
Glenn A. Grosskopf
Carl W. Treleaven
Assignee (at issue)
Pharmagraphics (Southeast), LLC
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.