Granted Patent
Utility
US 6,451,188 · App. 09/539,671
Microfabricated structures for facilitating fluid introduction into microfluidic devices
Inventors:
Steven A. Sundberg, J. Wallace Parce, Calvin Y. H. Chow
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Mar 30, 2000
Inventors
Steven A. Sundberg
J. Wallace Parce
Calvin Y. H. Chow
Assignee (at issue)
Caliper Technologies, Corp.
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.