Granted Patent
Utility
US 6,716,341 · App. 10/106,619
Fluid filter assembly
Inventors:
Ledu Nguyen, Allen B. Wright, Jorge Trevino
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Mar 26, 2002
Inventors
Ledu Nguyen
Allen B. Wright
Jorge Trevino
Assignee (at issue)
Arvin Technologies, Inc.
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.