Granted Patent
Utility
US 5,393,541 · App. 08/178,745
Prevention of electrode fouling in high electric field systems for killing microorganisms in food products
Inventors:
Andrew H. Bushnell, Reginald W. Clark, Joseph E. Dunn, Samuel W. Lloyd
Patented Case
View Patent ↗
Granted: Feb 28, 1995
Filed: Jan 6, 1994
Inventors
Andrew H. Bushnell
Reginald W. Clark
Joseph E. Dunn
Samuel W. Lloyd
Assignee (at issue)
Foodco Corporation
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.