Granted Patent
Utility
US 6,444,173 · App. 09/351,207
Method of moving and detecting fluid in a microfluidic device
Inventors:
Walter P. Sjursen, Kerry O'Mara
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Jul 9, 1999
Inventors
Walter P. Sjursen
Kerry O'Mara
Assignee (at issue)
Orchid BioSciences, 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.