Granted Patent
Utility
US 6,213,108 · App. 09/316,619
System and method for providing multicharge ignition
Inventors:
James A. Boyer, Norman H. Bracken, Raymond O. Butler, Jr.
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: May 21, 1999
Inventors
James A. Boyer
Norman H. Bracken
Raymond O. Butler, Jr.
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.