Granted Patent
Utility
US 6,512,202 · App. 09/796,053
Apparatus and method for heating a steering wheel
Inventors:
Ronald H. Haag, Mansour Ashtiani
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Feb 28, 2001
Inventors
Ronald H. Haag
Mansour Ashtiani
Assignee (at issue)
Delphi Technologies
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.