Granted Patent
Utility
US 5,693,753 · App. 08/472,627
Method of isolating .beta.A4 peptide species ending at carboxy-terminals residue 42 using monoclonal antibody 369.2B
Inventors:
Gerhard Konig, Paul Graham
Patented Case
View Patent ↗
Granted: Dec 2, 1997
Filed: Jun 7, 1995
Inventors
Gerhard Konig
Paul Graham
Assignee (at issue)
Bayer Aktiengesellschaft
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.