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:
Aug. 18, 2020
Filed:
Jan. 30, 2017
Applicant:
Kyowa Kirin Co., Ltd., Tokyo, JP;
Inventors:
Keiji Uehara, Tokyo, JP;
Yasuhiro Suzuki, Tokyo, JP;
Hiroto Iwai, Tokyo, JP;
Masakazu Homma, Tokyo, JP;
Yuichi Fukuda, Tokyo, JP;
Tatsuto Kiuchi, Tokyo, JP;
Assignee:
KYOWA KIRIN CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/113 (2010.01); A61K 31/713 (2006.01); C07H 21/00 (2006.01); A61K 31/7088 (2006.01); C07C 237/10 (2006.01); C07C 271/16 (2006.01); C07C 247/04 (2006.01);
U.S. Cl.
CPC ...
C12N 15/113 (2013.01); A61K 31/7088 (2013.01); A61K 31/713 (2013.01); C07C 237/10 (2013.01); C07C 247/04 (2013.01); C07C 271/16 (2013.01); C07H 21/00 (2013.01); C12N 2310/14 (2013.01); C12N 2310/351 (2013.01); C12N 2320/32 (2013.01);
Abstract
The present invention relates to a nucleic acid conjugate represented by the following formula 1: wherein X is an oligonucleotide, L1 and L2 are each independently sugar ligand, and S1, S2 and S3 are each independently a linker.