Granted Patent
Utility
US 5,764,137 · App. 08/761,953
System and method for diagnosing loss of pressure in tires of a vehicle
Inventor:
Mikhail Zarkhin
Patented Case
View Patent ↗
Granted: Jun 9, 1998
Filed: Dec 9, 1996
Inventor
Mikhail Zarkhin
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.