Granted Patent
Utility
US 6,696,621 · App. 09/792,568
Selectable marker in plants
Inventors:
Andreas Kloti, Keith Davis
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Feb 23, 2001
Inventors
Andreas Kloti
Keith Davis
Assignee (at issue)
Paradigm Genetics, 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.