Granted Patent
Utility
US 5,236,513 · App. 07/769,712
Process for sucking out and drying the cavities of coated microtiter plates
Inventors:
Heinz-Dieter Klein, Bernhard Giesendorf
Patented Case
View Patent ↗
Granted: Aug 17, 1993
Filed: Oct 2, 1991
Inventors
Heinz-Dieter Klein
Bernhard Giesendorf
Assignee (at issue)
Hoechst GmbH
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.