Granted Patent
Utility
US 5,686,409 · App. 08/232,238
Antirestenosis protein
Inventors:
D. Grant McFadden, Alexandra Lucas
Patented Case
View Patent ↗
Granted: Nov 11, 1997
Filed: May 2, 1994
Inventors
D. Grant McFadden
Alexandra Lucas
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.