Granted Patent
Utility
US 6,759,233 · App. 09/821,431
Method of plasmid recovery and apparatus for doing so
Inventor:
Jack T. LEONARD
Patented Case
View Patent ↗
Granted: Jul 6, 2004
Filed: Mar 29, 2001
Inventor
Jack T. LEONARD
Assignee (at issue)
Millipore Corporation
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.