Granted Patent
Utility
US 6,770,487 · App. 09/846,411
Bar code readable diagnostic strip test
Inventor:
Peter Anthony Crosby
Patented Case
View Patent ↗
Granted: Aug 3, 2004
Filed: May 1, 2001
Inventor
Peter Anthony Crosby
Assignee (at issue)
Ischemia Technologies, 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.