Granted Patent
Utility
US 6,153,814 · App. 09/250,848
Polypeptide compositions toxic to lepidopteran insects and methods for making same
Inventors:
James A. Baum, Amy Jelen Gilmer, Anne-Marie Light Mettus
Patented Case
View Patent ↗
Granted: Nov 28, 2000
Filed: Feb 17, 1999
Inventors
James A. Baum
Amy Jelen Gilmer
Anne-Marie Light Mettus
Assignee (at issue)
Monsanto Company
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.