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. 02, 1993
Filed:
Jul. 17, 1991
Applicant:
Inventors:
Akira Hasegawa, Gifu, JP;
Makoto Kiso, Gifu, JP;
Shinichi Uesato, Yokohama, JP;
Masanobu Suzuki, Yokohama, JP;
Tomio Ishida, Yokohama, JP;
Yutaka Saito, Yokohama, JP;
Assignees:
Japan Tobacco Inc., Tokyo, JP;
Akira Hasegawa, Gifu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H / ; C07H / ; C07H / ; A61K / ;
U.S. Cl.
CPC ...
536117 ; 536119 ; 536120 ; 536115 ; 536116 ; 536 179 ; 536 53 ; 514 23 ; 514 25 ; 514 42 ;