Granted Patent
Utility
US 6,453,608 · App. 09/301,988
Gellan gum seed coating
Inventors:
John Flanagan, Helen Anderson, Frank Miskiel, You-Lung Chen
Patented Case
View Patent ↗
Granted: Sep 24, 2002
Filed: Apr 29, 1999
Inventors
John Flanagan
Helen Anderson
Frank Miskiel
You-Lung Chen
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.