Granted Patent
Utility
US 6,210,885 · App. 09/169,440
Modifying double stranded DNA to enhance separations by matched ion polynucleotide chromatography
Inventors:
Douglas T. Gjerde, Paul D. Taylor, Robert M. Haefele
Patented Case
View Patent ↗
Granted: Apr 3, 2001
Filed: Oct 9, 1998
Inventors
Douglas T. Gjerde
Paul D. Taylor
Robert M. Haefele
Assignee (at issue)
Transgenomic, 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.