Granted Patent
Utility
US 5,023,264 · App. 07/553,720
Rapamycin oximes
Inventors:
Craig E. Caufield, Amedeo A. Failli
Patented Case
View Patent ↗
Granted: Jun 11, 1991
Filed: Jul 16, 1990
Inventors
Craig E. Caufield
Amedeo A. Failli
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.