Granted Patent
Utility
US 5,482,626 · App. 08/171,132
Analytical liquid test sample filtration apparatus
Inventors:
Brent C. Lohnes, Terry D. Turner, Kerry M. Klingler, Michael L. Clark
Patented Case
View Patent ↗
Granted: Jan 9, 1996
Filed: Dec 20, 1993
Inventors
Brent C. Lohnes
Terry D. Turner
Kerry M. Klingler
Michael L. Clark
Assignee (at issue)
Lockheed Idaho Technologies Company
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.