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:
Sep. 14, 2010
Filed:
Nov. 26, 2004
Applicants:
Kazuhiro Obae, Nobeoka, JP;
Ichiro Ibuki, Nobeoka, JP;
Hirokazu Matsui, Sapporo, JP;
Hiroyuki Ito, Sapporo, JP;
Kenji Watanabe, Pasadena, CA (US);
Inventors:
Kazuhiro Obae, Nobeoka, JP;
Ichiro Ibuki, Nobeoka, JP;
Hirokazu Matsui, Sapporo, JP;
Hiroyuki Ito, Sapporo, JP;
Kenji Watanabe, Pasadena, CA (US);
Assignee:
Asahi Kasei Chemicals Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/716 (2006.01);
U.S. Cl.
CPC ...
Abstract
A β-glucan derivative comprising a β-glucan residue of three or more glucose residues and, chemically bonded to the β-glucan residue, a non-reducing sugar residue.