Granted Patent
Utility
US 5,014,880 · App. 07/322,527
Liquid dispensing assembly
Inventors:
John L. Loesel, Jr., Channing W. Gilson
Patented Case
View Patent ↗
Granted: May 14, 1991
Filed: Mar 13, 1989
Inventors
John L. Loesel, Jr.
Channing W. Gilson
Assignee (at issue)
The Dial 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.