Granted Patent
Utility
US 6,013,906 · App. 09/079,201
Operating condition setting type microwave oven
Inventor:
You-Ho Kim
Patented Case
View Patent ↗
Granted: Jan 11, 2000
Filed: May 15, 1998
Inventor
You-Ho Kim
Assignee (at issue)
Daewoo Electric Co. Ltd.
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.