Granted Patent
Utility
US 5,573,707 · App. 08/378,153
Process for reducing foam in an aqueous alkyl polyglycoside composition
Inventors:
Howard W. Cole, Jr., Kristina W. Erler, Kenneth L. Smith, Brian C. Francois, Billy W. Noble, Stephen F. Gross
Patented Case
View Patent ↗
Granted: Nov 12, 1996
Filed: Jan 25, 1995
Inventors
Howard W. Cole, Jr.
Kristina W. Erler
Kenneth L. Smith
Brian C. Francois
Billy W. Noble
Stephen F. Gross
Assignee (at issue)
Henkel Limited
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.