Granted Patent
Utility
US 6,830,731 · App. 09/003,090
Immunoassay fluorometer
Inventors:
Kenneth F. Buechler, Joseph Anderberg, Paul McPherson
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jan 5, 1998
Inventors
Kenneth F. Buechler
Joseph Anderberg
Paul McPherson
Assignee (at issue)
Biosite, 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.