Granted Patent
Utility
US 5,787,188 · App. 08/571,686
Method for identifying normal biomedical specimens
Inventors:
Alan C. Nelson, Shih-Jong J. Lee, Richard S. Johnston
Patented Case
View Patent ↗
Granted: Jul 28, 1998
Filed: Dec 13, 1995
Inventors
Alan C. Nelson
Shih-Jong J. Lee
Richard S. Johnston
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.