Granted Patent
Utility
US 6,027,754 · App. 09/107,114
Uniform product flow in a high-electric-field treatment cell
Inventors:
Andrew H. Bushnell, Samuel W. Lloyd
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Jun 30, 1998
Inventors
Andrew H. Bushnell
Samuel W. Lloyd
Assignee (at issue)
PurePulse Technologies, 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.