Specifications

The Patent Office Journal 17/12/2010
4519
(12) PATENT APPLICATION PUBLICATION (21) Application No.3798/CHENP/2010 A
(19) INDIA
(22) Date of filing of Application :21/06/2010 (43) Publication Date : 17/12/2010
(54) Title of the invention : BIVALENT, BISPECIFIC ANTIBODIES
(51) International classification :C07K 16/46
(31) Priority Document No :07024867.9
(32) Priority Date :21/12/2007
(33) Name of priority country
:EUROPEAN
UNION
(86) International Application No
Filing Date
:PCT/EP08/010702
:16/12/2008
(87) International Publication No
:WO 2009/080251
A1
(61) Patent of Addition to Application Number
Filing Date
:NA
:NA
(62) Divisional to Application Number
Filing Date
:NA
:NA
(71)Name of Applicant :
1)F.HOFFMANN-LA ROCHE AG
Address of Applicant :GRENZACHERSTRASSE 124, CH-
4070, BASEL Switzerland
(72)Name of Inventor :
1)KLEIN, CHRISTIAN
2)SCHAEFER, WOLFGANG
(57) Abstract :
The present invention relates to novel domain exchanged, bivalent, bispecific antibodies, their manufacture and use.
No. of Pages : 126 No. of Claims : 10