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:
Jun. 22, 2004
Filed:
Apr. 11, 2001
Applicant:
Inventors:
Naoto Oku, Shimizu, JP;
Koichi Ogino, Naruto, JP;
Dai Ishikawa, Tokushima, JP;
Michinori Tanaka, Tokushima, JP;
Takao Taki, Tokushima, JP;
Assignee:
Otsuka Pharmaceutical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 3/718 ; A61K 3/800 ; A61K 3/900 ; C08G 6/926 ;
U.S. Cl.
CPC ...
A01N 3/718 ; A61K 3/800 ; A61K 3/900 ; C08G 6/926 ;
Abstract
Angiogenesis-specific peptides which home selectively to neovascular tissues and comprise one of the peptides having the amino acid sequences shown in SEQ ID NOS: 1 to 17 and dendrimers thereof. These peptides are applicable to DDS preparations whereby drugs can be transported selectively to target cancer tissues and are useful as diagnostics for cancer, remedies for cancer, etc. which contribute to the improvement in the therapeutic effects on cancer.