Granted Patent
Utility
US 5,361,140 · App. 07/838,065
Method and apparatus for dynamic correction of microscopic image signals
Inventors:
Jon W. Hayenga, Robert Schmidt
Patented Case
View Patent ↗
Granted: Nov 1, 1994
Filed: Feb 18, 1992
Inventors
Jon W. Hayenga
Robert Schmidt
Assignee (at issue)
Neopath, 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.