Granted Patent
Utility
US 6,352,514 · App. 09/552,243
Methods and apparatus for sampling and analyzing body fluid
Inventors:
Joel S. Douglas, Jeffrey N. Roe, Ryszard Radwanski, Brent G. Duchon
Patented Case
View Patent ↗
Granted: Mar 5, 2002
Filed: Apr 19, 2000
Inventors
Joel S. Douglas
Jeffrey N. Roe
Ryszard Radwanski
Brent G. Duchon
Assignee (at issue)
Amira Medical
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.