Granted Patent
Utility
US 6,561,949 · App. 09/783,350
Coupling assembly and a method for accelerating a vehicle and operating a transmission utilizing the coupling assembly
Inventors:
David A. Janson, Charles Edward Marshall, Alvin Berger, Ronald Thomas Cowan, Gregory Daniel Goleski
Patented Case
View Patent ↗
Granted: May 13, 2003
Filed: Feb 14, 2001
Inventors
David A. Janson
Charles Edward Marshall
Alvin Berger
Ronald Thomas Cowan
Gregory Daniel Goleski
Assignee (at issue)
FORD GLOBAL TECHNOLOGIES, LLC
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.