Granted Patent
Utility
US 5,343,024 · App. 08/098,768
Microwave susceptor incorporating a coating material having a silicate binder and an active constituent
Inventors:
Robert Lawrence Prosise, Christopher W. Widenhouse, Andrew Wnuk, Paul Ralph Bunke, Joseph A. Milenkevich
Patented Case
View Patent ↗
Granted: Aug 30, 1994
Filed: Jul 28, 1993
Inventors
Robert Lawrence Prosise
Christopher W. Widenhouse
Andrew Wnuk
Paul Ralph Bunke
Joseph A. Milenkevich
Assignee (at issue)
The Procter & Gamble Company
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.