Granted Patent
Utility
US 5,486,343 · App. 08/232,891
Lithium amide process
Inventors:
James A. Schwindeman, Robert C. Morrison
Patented Case
View Patent ↗
Granted: Jan 23, 1996
Filed: Apr 25, 1994
Inventors
James A. Schwindeman
Robert C. Morrison
Assignee (at issue)
FMC 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.