| Application no. and date | 11003908.8 (espacenet) (Federated) (European Patent Register), 20020214 | | Patent/reg. no. and date | DK/EP 2348024, 20150729 | | Publication date | 20110727 | | Priority no. and date | US 867598, 20010531 | | EP pub. no. and date |
EP 2348024 20110727 | | Effective date | | | Applicant/owner | ImmunoGen, Inc., 830 Winter Street
Waltham, MA 02451, US | | Applicant ref. no. | V134667 | | Inventor | WIDDISON, Wayne C., 72 Cedar Street
Somerville,
Massachusetts 02143, US,
CHARI, Ravi V. J., 174 Winchester Street
Newton, Massachusetts 02461, US | | Representative | Marks & Clerk LLP, 44 rue de la Vallée
BP 1775
L-1017 Luxembourg, LU | | Opponent | | | IPC Class | A61K 47/48 (2006.01) , C07D 491/12 (2006.01) , C07D 498/18 (2006.01) | | Title | FREMGANGSMÅDER TIL FREMSTILLING AF CYTOTOKSISKE KONJUGATER AF
MAYTANSINOIDER OG CELLEBINDINGSMIDLER | | Int. application no. | | | Int. publication no. | | | Related patent (certificate) | | | Status | Ophævet | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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