Granted Patent
Utility
US 5,446,048 · App. 08/309,816
Rapamycin oximes
Inventors:
Amedeo A. Failli, Robert J. Steffan, Craig E. Caufield, David C. Hu, Alexander A. Grinfeld
Patented Case
View Patent ↗
Granted: Aug 29, 1995
Filed: Sep 21, 1994
Inventors
Amedeo A. Failli
Robert J. Steffan
Craig E. Caufield
David C. Hu
Alexander A. Grinfeld
Assignee (at issue)
Amerimas Home Products, 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.