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. 17, 1998
Filed:
Mar. 17, 1995
Applicant:
Inventors:
Yoshiharu Nakashima, Tokyo, JP;
Michiyo Hizuka, Tokyo, JP;
Yasushi Higashide, Tokyo, JP;
Tetsuaki Yamaura, Tokyo, JP;
Hiroshi Ikawa, Tokyo, JP;
Assignee:
Fujirebio Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07K / ;
U.S. Cl.
CPC ...
514 18 ; 514 19 ; 530330 ; 530331 ;
Abstract
Disclosed is an azapeptide derivative represented by the formula (I): ##STR1## wherein A represents a direct bond, an .alpha.-amino acid or a residue of a dipeptide; R.sup.1 represents a hydrogen atom or a protective group for a terminal amino group;