Granted Patent
Utility
US 5,609,550 · App. 08/425,012
Method for diagnosing a torque converter's lock-up mechanism
Inventors:
Rajiv Saxena, John R. Boldt, Samuel Campbell, Himshweta R. Amin, William O. Robinson
Patented Case
View Patent ↗
Granted: Mar 11, 1997
Filed: Apr 17, 1995
Inventors
Rajiv Saxena
John R. Boldt
Samuel Campbell
Himshweta R. Amin
William O. Robinson
Assignee (at issue)
Chrysler Group 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.