Granted Patent
Utility
US 6,686,154 · App. 09/874,547
Screening of phage displayed peptides without clearing of the cell culture
Inventors:
Steffen Nock, Paul Kassner
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Jun 4, 2001
Inventors
Steffen Nock
Paul Kassner
Assignee (at issue)
Zyomyx, 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.