Granted Patent
Utility
US 4,852,017 · App. 07/065,022
Determination of peptide sequences
Inventor:
Michael W. Hunkapiller
Patented Case
View Patent ↗
Granted: Jul 25, 1989
Filed: Jun 19, 1987
Inventor
Michael W. Hunkapiller
Assignee (at issue)
APPLIED BIOSYSTEMS, LLC
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.