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:
Nov. 22, 2016
Filed:
Feb. 18, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Kwang Ho Cheong, Seoul, KR;
Seung Hyun Lee, Suwon-si, KR;
Powei Lin, Hwaseong-si, KR;
Saet Byoul Lee, Seoul, KR;
Jae Woong Hwang, Seoul, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 16/30 (2006.01); A61K 39/395 (2006.01); C07K 16/28 (2006.01); C07K 16/32 (2006.01);
U.S. Cl.
CPC ...
C07K 16/2863 (2013.01); C07K 16/32 (2013.01); C07K 2317/31 (2013.01); C07K 2317/73 (2013.01); C07K 2317/77 (2013.01); C07K 2317/92 (2013.01);
Abstract
An anti-EGFR/anti-HER2 bispecific antibody including an anti-EGFR DARPin and an anti-HER2 antibody, a pharmaceutical composition including the bispecific antibody, a method of preparing the bispecific antibody, and a method of reducing a side effect and/or enhancing efficacy of an anti-HER2 antibody using an anti-EGFR DARPin.