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:
Apr. 18, 2023
Filed:
Sep. 28, 2018
Daiichi Sankyo Company, Limited, Tokyo, JP;
Narihiro Toda, Tokyo, JP;
Yusuke Ota, Tokyo, JP;
Fuminao Doi, Tokyo, JP;
Masaki Meguro, Tokyo, JP;
Ichiro Hayakawa, Tokyo, JP;
Shinji Ashida, Tokyo, JP;
Takeshi Masuda, Tokyo, JP;
Takashi Nakada, Tokyo, JP;
Mitsuhiro Iwamoto, Tokyo, JP;
Naoya Harada, Tokyo, JP;
Tomoko Terauchi, Tokyo, JP;
Daisuke Okajima, Tokyo, JP;
Kensuke Nakamura, Tokyo, JP;
Hiroaki Uchida, Tokyo, JP;
Hirofumi Hamada, Tokyo, JP;
DAIICHI SANKYO COMPANY, LIMITED, Tokyo, JP;
Abstract
A novel antibody-pyrrolodiazepine derivative and a novel antibody-pyrrolodiazepine derivative conjugate using the same, comprising substituted benzo[e]pyrrolo[1,2-a][1,4]diazepines represented by the [Formula 24], [Formula 25], [Formula 26], and/or [Formula 27].