Granted Patent
Utility
US 5,096,705 · App. 07/574,375
Human immune interferon
Inventors:
David V. Goeddel, Patrick Gray
Patented Case
View Patent ↗
Granted: Mar 17, 1992
Filed: Jul 31, 1990
Inventors
David V. Goeddel
Patrick Gray
Assignee (at issue)
Genentech, 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.