Granted Patent
Utility
US 5,740,650 · App. 08/578,089
Partition system
Inventors:
Charles A. Seiber, Benjamin G. Shaw, Christopher O. Lada, Phillip M. Hobson, Robert P. Poppe, David A. Shipman, Robert J. Luchetti, Gregg R. Draudt, James Eldon, David D. McClanahan
Patented Case
View Patent ↗
Granted: Apr 21, 1998
Filed: Dec 26, 1995
Inventors
Charles A. Seiber
Benjamin G. Shaw
Christopher O. Lada
Phillip M. Hobson
Robert P. Poppe
David A. Shipman
Robert J. Luchetti
Gregg R. Draudt
James Eldon
David D. McClanahan
Assignee (at issue)
Steelcase 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.