Granted Patent
Utility
US 6,723,697 · App. 09/929,922
IL-16 antagonists
Inventors:
David M. Center, William W. Cruikshank, Hardy Kornfeld
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Aug 15, 2001
Inventors
David M. Center
William W. Cruikshank
Hardy Kornfeld
Assignee (at issue)
Research Corporation Technologies, 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.