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:
May. 09, 2000
Filed:
Jul. 30, 1998
Koichiro Tobe, Chiba, JP;
Makoto Saito, Chiba, JP;
Shoichi Tokutake, Chiba, JP;
Satoshi Kitao, Osaka, JP;
Tetsuya Oguma, Chiba, JP;
Kahee Fujita, Nagasaki, JP;
Kikkoman Corporation, Chiba, JP;
Noda Institute for Scientific Research, Chiba, JP;
Abstract
A cyclic oligosaccharide or salts thereof comprising glucoses bound cyclically via .alpha.-1,6-linkages and having at least one S-oxo acid group bound, and ana gent for preventing or treating retroviral diseases which comprises said cyclic oligosaccharide or salts thereof as an active ingredient. The novel sulfated cyclic isomaltoligosaccharide inhibits infection of host cells with various retroviruses such as AIDS virus etc. so effectively that it has a significant preventive and therapeutic effect on diseases caused by retroviruses. Accordingly, said oligosaccharide can be utilized as an agent for preventing or treating retroviral diseases in pharmaceutical industry.