Granted Patent
Utility
US 5,591,113 · App. 08/332,820
Centrifugally assisted centrifuge bowl mount
Inventors:
Lawrence Darnell, James R. Salter
Patented Case
View Patent ↗
Granted: Jan 7, 1997
Filed: Oct 31, 1994
Inventors
Lawrence Darnell
James R. Salter
Assignee (at issue)
Cobe Laboratories, 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.