Granted Patent
Utility
US 5,665,398 · App. 08/560,653
Apparatus for embedding tissue samples
Inventor:
James B. McCormick
Patented Case
View Patent ↗
Granted: Sep 9, 1997
Filed: Nov 20, 1995
Inventor
James B. McCormick
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.