Granted Patent
Utility
US 5,503,841 · App. 07/314,975
Human IL-2 as a vaccine adjuvant
Inventors:
Michael V. Doyle, Arthur D. Newell, Jack H. Nunberg, Thomas J. White
Patented Case
View Patent ↗
Granted: Apr 2, 1996
Filed: Feb 24, 1989
Inventors
Michael V. Doyle
Arthur D. Newell
Jack H. Nunberg
Thomas J. White
Assignee (at issue)
Cetus Oncology Corporation
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.