Granted Patent
Utility
US 6,280,950 · App. 09/429,521
Nucleic acid affinity columns
Inventors:
Robert J. Lipshutz, MacDonald Morris, Mark S. Chee, Thomas Gingeras
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Oct 28, 1999
Inventors
Robert J. Lipshutz
MacDonald Morris
Mark S. Chee
Thomas Gingeras
Assignee (at issue)
AFFYMETRIX, 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.