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:
Mar. 26, 2013
Filed:
Jan. 19, 2010
Applicants:
Hervé Bouchard, Paris, FR;
Ravi V. J. Chari, Waltham, MA (US);
Alain Commerçon, Paris, FR;
Yonghong Deng, Waltham, MA (US);
Laurence Gauzy, Paris, FR;
Inventors:
Hervé Bouchard, Paris, FR;
Ravi V. J. Chari, Waltham, MA (US);
Alain Commerçon, Paris, FR;
Yonghong Deng, Waltham, MA (US);
Laurence Gauzy, Paris, FR;
Assignee:
Sanofi, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/00 (2006.01); C07D 519/00 (2006.01); A61K 31/5517 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to novel tomaymicine derivatives comprising a linker. It also relates to the conjugate molecules that comprise one or more of said tomaymicine derivatives covalently linked to a cell binding agent through a linking group that is present on the linker of the tomaymycin derivative. It also relates to the preparation of the tomaymicine derivatives and of the conjugate molecules.