Granted Patent
Utility
US 6,808,422 · App. 10/391,905
Filter insert for an electrical connector assembly
Inventor:
Mahesh K. Chengalva
Patented Case
View Patent ↗
Granted: Oct 26, 2004
Filed: Mar 19, 2003
Inventor
Mahesh K. Chengalva
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.