ANTIBODY-DRUG CONJUGATE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250049782A1
SERIAL NO

18890000

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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As an antitumor drug which is excellent in terms of antitumor effect and safety, there is provided an antibodydrug conjugate in which an antitumor compound represented by the following formula is conjugated to an antibody via a linker having a structure represented by the following formula: -L1-L2-LP-NH—(CH2)n1-La-Lb-Lc- wherein the antibody is connected to the terminal of L1, and the antitumor compound is connected to the terminal of Lc with the nitrogen atom of the amino group at position 1 as a connecting position.

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Patent Owner(s)

  • DAIICHI SANKYO COMPANY, LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ABE, Yuki Tokyo, JP 60 401
ASHIDA, Shinji Tokyo, JP 26 190
KASUYA, Yuji Tokyo, JP 28 234
MASUDA, Takeshi Tokyo, JP 280 2493
MIYAZAKI, Hideki Tokyo, JP 186 3812
MORITA, Koji Tokyo, JP 126 1747
NAITO, Hiroyuki Tokyo, JP 105 1550
NAKADA, Takashi Tokyo, JP 26 334
OGITANI, Yusuke Tokyo, JP 15 181
YOSHIDA, Masao Tokyo, JP 73 791

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