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. 25, 1992
Filed:
Jan. 08, 1990
Applicant:
Inventors:
Keiji Hemmi, Tsukuba, JP;
Masahiro Neya, Tsukuba, JP;
Hiroshi Marusawa, Tsukuba, JP;
Keisuke Imai, Sapporo, JP;
Natsuko Kayakiri, Tsukuba, JP;
Masashi Hashimoto, Tsukuba, JP;
Assignee:
Fujisawa Pharmaceutical Company, Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
544172 ; 544 581 ; 544 584 ; 544 59 ; 544 60 ; 544224 ; 544238 ; 544239 ; 544240 ; 544360 ; 544363 ; 544367 ; 544371 ; 544372 ; 544383 ; 544384 ; 544385 ; 544386 ; 544391 ; 540569 ; 540570 ; 540573 ; 540596 ; 540597 ; 540598 ; 540602 ; 540603 ;
Abstract
The invention relates to novel intermediate compounds for preparation of novel amino acid derivatives having renin inhibiting activity.