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LT - MODIFIED ANTIBODY CONSTANT REGION

EN - MODIFIED ANTIBODY CONSTANT REGION

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07K 16/00
		A61K 39/395
		A61P 37/00
		C07K 16/28
		C07K 16/46
		C12N 15/09
		C12P 21/08

European patent
(11)	Number of the document	3415529
(13)	Kind of document	T
(96)	European patent application number	18181757.8
	Date of filing the European patent application	2008-09-26
(97)	Date of publication of the European application	2018-12-19
(45)	Date of publication and mention of the grant of the patent	2020-11-04
(46)	Date of publication of the claims translation

Priority applications
(30)	Number	Date	Country code
	2007250147	2007-09-26	JP

Inventors
(72)	IGAWA, Tomoyuki, JP SHIRAIWA, Hirotake, JP

Grantee
(73)	Chugai Seiyaku Kabushiki Kaisha, 5-1, Ukima 5-chome, Kita-ku Tokyo 115-8543, JP

Title
(54)	MODIFIED ANTIBODY CONSTANT REGION
	MODIFIED ANTIBODY CONSTANT REGION