IP Library › Granted Patent US 5,855,885
Granted Patent Utility
US 5,855,885 · App. 08/273,146

Isolation and production of catalytic antibodies using phage technology

Inventors: Rodger Smith, John McCafferty, David John Chiswell, Michael J. Darsley, Kevin Fitzgerald, John Kenten, Mark Martin, Richard C. Titmas, Richard O. Williams
Patented Case View Patent ↗
Granted: Jan 5, 1999 Filed: Jul 14, 1994
Inventors
Rodger Smith
John McCafferty
David John Chiswell
Michael J. Darsley
Kevin Fitzgerald
John Kenten
Mark Martin
Richard C. Titmas
Richard O. Williams

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.

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Quick Facts
Patent No.
US 5,855,885
App. No.
08/273,146
Filed
1994-07-14
Granted
1999-01-05
Kind
A