Granted Patent
Utility
US 6,743,570 · App. 10/155,855
Method of using heat-depolymerizable polycarbonate sacrificial layer to create nano-fluidic devices
Inventors:
Cindy Harnett, Harold G. Craighead, Geoff Coates
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: May 24, 2002
Inventors
Cindy Harnett
Harold G. Craighead
Geoff Coates
Assignee (at issue)
Cornell Research Foundation, 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.