Granted Patent
Utility
US 4,338,173 · App. 06/161,998
Catalytic isomerization process using photo-induced deligandation
Inventors:
James T. Yardley, Alan M. Rosan, Eva L. Menger-Hammond
Patented Case
View Patent ↗
Granted: Jul 6, 1982
Filed: Jun 23, 1980
Inventors
James T. Yardley
Alan M. Rosan
Eva L. Menger-Hammond
Assignee (at issue)
ALLIED CONSULTING, 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.