Granted Patent
Utility
US 6,379,411 · App. 09/656,312
Two stroke engine exhaust emissions separator
Inventors:
Terry D. Turner, Bruce M. Wilding, Michael G. McKellar, Kevin T. Raterman
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Sep 6, 2000
Inventors
Terry D. Turner
Bruce M. Wilding
Michael G. McKellar
Kevin T. Raterman
Assignee (at issue)
Bechtel BWXT Idaho, LLC
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.