Granted Patent
Utility
US 6,565,809 · App. 09/691,884
Specimen processing system
Inventor:
Teruaki Itoh
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Oct 20, 2000
Inventor
Teruaki Itoh
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.