Granted Patent
Utility
US 5,776,927 · App. 08/229,298
Methionine sulfone and S-substituted cysteine sulfone derivatives as enzyme inhibitors
Inventors:
Matthew Abelman, Robert Ardecky
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Apr 18, 1994
Inventors
Matthew Abelman
Robert Ardecky
Assignee (at issue)
Corvas International, 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.