Granted Patent
Utility
US 6,470,701 · App. 09/780,047
Ice maker and method of making ice
Inventors:
Andrei Tchougounov, Robert G. Cox, Donald E. De Witt
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: Feb 9, 2001
Inventors
Andrei Tchougounov
Robert G. Cox
Donald E. De Witt
Assignee (at issue)
Dekko Heating 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.