Granted Patent
Utility
US 4,946,382 · App. 07/355,451
Method for combusting fuel containing bound nitrogen
Inventors:
Hisashi Kobayashi, Louis S. Silver
Patented Case
View Patent ↗
Granted: Aug 7, 1990
Filed: May 23, 1989
Inventors
Hisashi Kobayashi
Louis S. Silver
Assignee (at issue)
Union Carbide 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.