Granted Patent
Utility
US 5,565,328 · App. 08/579,089
Measurement of color reactions by monitoring a change of fluorescence
Inventors:
Shoshana Bascomb, Frank Swenson, Ted Sand
Patented Case
View Patent ↗
Granted: Oct 15, 1996
Filed: Dec 27, 1995
Inventors
Shoshana Bascomb
Frank Swenson
Ted Sand
Assignee (at issue)
Dade International, 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.