Granted Patent
Utility
US 5,928,937 · App. 08/455,355
Structure-based designed herbicide resistant products
Inventors:
Genichi Kakefuda, Karl-Heinz Ott, Jae-Gyu Kwagh, Gerald W. Stockton
Patented Case
View Patent ↗
Granted: Jul 27, 1999
Filed: May 31, 1995
Inventors
Genichi Kakefuda
Karl-Heinz Ott
Jae-Gyu Kwagh
Gerald W. Stockton
Assignee (at issue)
American Cyanamid 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.