Granted Patent
Utility
US 5,561,051 · App. 08/259,409
Screen for inhibitors of chitinase
Inventor:
Sanford Jay Silverman
Patented Case
View Patent ↗
Granted: Oct 1, 1996
Filed: Jun 14, 1994
Inventor
Sanford Jay Silverman
Assignee (at issue)
American Cyanamid Company
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.