Granted Patent
Utility
US 6,661,671 · App. 10/306,303
Apparatus, method and article of manufacture for determining power permission for a blade spanning power back planes
Inventors:
Jeffery M. Franke, Edward J. Klodnicki, Donald Johnson
Patented Case
View Patent ↗
Granted: Dec 9, 2003
Filed: Nov 27, 2002
Inventors
Jeffery M. Franke
Edward J. Klodnicki
Donald Johnson
Assignee (at issue)
International Business Machines Corporation
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.