Granted Patent
Utility
US 6,284,949 · App. 09/027,998
Insect-resistant plants comprising a Bacillus thuringiensis gene
Inventors:
David A. Fischhoff, Roy L. Fuchs, Paul B. Lavrik, Sylvia A. McPherson, Frederick J. Perlak
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Feb 23, 1998
Inventors
David A. Fischhoff
Roy L. Fuchs
Paul B. Lavrik
Sylvia A. McPherson
Frederick J. Perlak
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.