Granted Patent
Utility
US 6,059,520 · App. 09/092,097
Process of loading rolls of roofing material onto a pallet
Inventors:
Paul Stuart Adams, Richard F. Hayden, Gerald Luken
Patented Case
View Patent ↗
Granted: May 9, 2000
Filed: Jun 5, 1998
Inventors
Paul Stuart Adams
Richard F. Hayden
Gerald Luken
Assignee (at issue)
Owens-Corning Fiberglas Technology, 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.