Granted Patent
Utility
US 5,523,447 · App. 08/477,843
Organolithium process
Inventors:
Conrad W. Kamienski, James A. Schwindeman, B. Troy Dover, Robert C. Morrison
Patented Case
View Patent ↗
Granted: Jun 4, 1996
Filed: Jun 7, 1995
Inventors
Conrad W. Kamienski
James A. Schwindeman
B. Troy Dover
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.