Granted Patent
Utility
US 6,710,085 · App. 10/207,505
Methods for enhancing plant growth using diacyl ureas
Inventor:
Frank William Dean
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Jul 29, 2002
Inventor
Frank William Dean
Assignee (at issue)
Stoller Enterprises, 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.