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:
Apr. 22, 1997
Filed:
Jun. 01, 1995
Applicant:
Inventors:
Sumio Kitahata, Osaka, JP;
Koji Hara, Yokohama, JP;
Koki Fujita, Yokohama, JP;
Nobuhiro Kuwahara, Yokohama, JP;
Kyoko Koizumi, Fujiidera, JP;
Assignees:
Ensuiko Sugar Refining Co., Ltd., Kanagawa-ken, JP;
Sumio Kitahata, Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08B / ; C12P / ; C12P / ; C12P / ;
U.S. Cl.
CPC ...
536103 ; 435 74 ; 435 97 ; 435101 ; 435103 ;
Abstract
A cyclodextrin having a galactosyl group which is bonded to a 6-hydroxyl group of a glucosyl group of the cyclodextrin via an .alpha.-bond or a .beta.-bond; a cyclodextrin having a mannosyl group which is bonded to a 6-hydroxyl group of the cyclodextrin via an .alpha.-bond.