Granted Patent
Utility
US 4,474,743 · App. 06/516,130
Preparation of silane from amine alanes
Inventor:
Everett M. Marlett
Patented Case
View Patent ↗
Granted: Oct 2, 1984
Filed: Jul 21, 1983
Inventor
Everett M. Marlett
Assignee (at issue)
Ethyl 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.