Granted Patent
Utility
US 6,458,598 · App. 09/929,642
Process for preparing and presenting a tissue sample for histological study
Inventor:
Dennis Huang
Patented Case
View Patent ↗
Granted: Oct 1, 2002
Filed: Aug 13, 2001
Inventor
Dennis Huang
Assignee (at issue)
Dako A/S
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.