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:
Mar. 31, 1998
Filed:
Apr. 17, 1997
Applicant:
Inventors:
Yutaka Kanda, Tokyo, JP;
Yutaka Saitoh, Tokyo, JP;
Hiromitsu Saito, Kanagawa, JP;
Tadashi Ashizawa, Shizuoka, JP;
Kazuyo Sugiyama, Shizuoka, JP;
Katsushige Gomi, Shizuoka, JP;
Shingo Kakita, Tokyo, JP;
Yuichi Takahashi, Shizuoka, JP;
Chikara Murakata, Shizuoka, JP;
Assignee:
Kyowa Hakko Kogyo Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514431 ; 540450 ; 540451 ; 540467 ; 540471 ; 540472 ; 540473 ; 540476 ; 540477 ; 540482 ; 549-1 ; 549-9 ; 549 10 ; 514-1 ; 514 23 ; 514183 ; 514430 ; 514461 ; 514471 ; 514473 ; 514478 ; 514480 ;