The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 25, 2014
Filed:
Mar. 16, 2011
Applicants:
Simon Peter Tickle, Slough, GB;
Heather Margaret Ladyman, Slough, GB;
Inventors:
Simon Peter Tickle, Slough, GB;
Heather Margaret Ladyman, Slough, GB;
Assignee:
UCB Pharma S.A., Brussels, BE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07H 21/04 (2006.01); C07K 16/28 (2006.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
C07K 16/2803 (2013.01); A61K 2039/505 (2013.01); C07K 2317/41 (2013.01); C07K 2317/24 (2013.01); C07K 2317/565 (2013.01);
Abstract
There is disclosed antibody molecules containing at least one CDR derived from a mouse monoclonal antibody having specificity for human CD22. There is also disclosed a CDR grafted antibody wherein at least one of the CDRs is a modified CDR. Further disclosed are DNA sequences encoding the claims of the antibody molecules, vectors, transformed host cells and uses of the antibody molecules in the treatment of diseases mediated by cells expressing CD22.