Granted Patent
Utility
US 5,687,513 · App. 08/450,564
Dynamic workspace module
Inventors:
Mark A. Baloga, Paul Brian Siebert, Marvin LaLone, David J. Luzenske, Brian B. Chambers, Michael E. Tingley, Gregg R. Draudt, Steven W. Eriksson
Patented Case
View Patent ↗
Granted: Nov 18, 1997
Filed: May 25, 1995
Inventors
Mark A. Baloga
Paul Brian Siebert
Marvin LaLone
David J. Luzenske
Brian B. Chambers
Michael E. Tingley
Gregg R. Draudt
Steven W. Eriksson
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.