Granted Patent
Utility
US 4,450,113 · App. 06/406,732
Zerovalent nickel phosphite complexes
Inventors:
Ingenuin Hechenbleikner, William P. Enlow, David Lankin
Patented Case
View Patent ↗
Granted: May 22, 1984
Filed: Aug 9, 1982
Inventors
Ingenuin Hechenbleikner
William P. Enlow
David Lankin
Assignee (at issue)
Borg-Warner Chemicals, Inc.
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.