Granted Patent
Utility
US 6,548,256 · App. 09/906,898
DNA isolation method and kit
Inventors:
E. Kurt Lienau, J. Hurley
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Jul 16, 2001
Inventors
E. Kurt Lienau
J. Hurley
Assignee (at issue)
Eppendorf 5 Prime, 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.