Granted Patent
Utility
US 5,960,049 · App. 09/025,925
Pump selection logic
Inventors:
Stephen J. Wilkosz, Deva R. Chari, James E. Robertson
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Feb 19, 1998
Inventors
Stephen J. Wilkosz
Deva R. Chari
James E. Robertson
Assignee (at issue)
Combustion Engineering, 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.