Granted Patent
Utility
US 5,892,201 · App. 08/122,150
Method of heating a stovetop range using a ceramic igniter
Inventors:
Dean Croucher, Craig A. Willkens, Linda S. Bateman
Patented Case
View Patent ↗
Granted: Apr 6, 1999
Filed: Jul 24, 1998
Inventors
Dean Croucher
Craig A. Willkens
Linda S. Bateman
Assignee (at issue)
Saint-Gobain Industrial Ceramics, 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.