Granted Patent
Utility
US 5,837,650 · App. 08/956,544
Preparation of water-dispersed formulation by nucleation and crystallization of low-melting point pesticide active ingredient
Inventor:
James Franklin Essinger, Jr.
Patented Case
View Patent ↗
Granted: Nov 17, 1998
Filed: Oct 23, 1997
Inventor
James Franklin Essinger, Jr.
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.