Granted Patent
Utility
US 5,432,018 · App. 07/718,577
Peptide library and screening systems
Inventors:
William J. Dower, Steven E. Cwirla, Ronald W. Barrett
Patented Case
View Patent ↗
Granted: Jul 11, 1995
Filed: Jun 20, 1991
Inventors
William J. Dower
Steven E. Cwirla
Ronald W. Barrett
Assignee (at issue)
Affymax Technologies N.V.
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.