Granted Patent
Utility
US 6,511,690 · App. 09/775,105
Soybean oil process
Inventors:
Jerry E. Tysinger, Jerry F. Richmond, Robert B. Dawson, Walter E. Farr
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Feb 1, 2001
Inventors
Jerry E. Tysinger
Jerry F. Richmond
Robert B. Dawson
Walter E. Farr
Assignee (at issue)
Carolina Soy Products LLC
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.