Granted Patent
Utility
US 6,280,590 · App. 09/548,522
Channel-less separation of bioparticles on a bioelectronic chip by dielectrophoresis
Inventors:
Jing Cheng, Edward L. Sheldon, Lei Wu, James P. O'Connell
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Apr 13, 2000
Inventors
Jing Cheng
Edward L. Sheldon
Lei Wu
James P. O'Connell
Assignee (at issue)
Nanogen, 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.