Granted Patent
Utility
US 6,199,775 · App. 09/511,273
Fuel injector filter unit having a composite housing
Inventor:
Michael P. Dallmeyer
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Feb 23, 2000
Inventor
Michael P. Dallmeyer
Assignee (at issue)
Siemens Automotive Corporation
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.