Granted Patent
Utility
US 6,607,907 · App. 09/855,870
Air flow regulation in microfluidic circuits for pressure control and gaseous exchange
Inventors:
Michael Ryan McNeely, Mark Spute
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: May 15, 2001
Inventors
Michael Ryan McNeely
Mark Spute
Assignee (at issue)
BioMicro Systems, 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.