Patent · US Active

Nonreducing beta-glucan derivative

US7795240B1 · kind B1 · utility

0Cited by

1References

12Claims

0Family size

Assignee

ASAHI KASEI CHEMICALS CORPORATION · JP

Inventors

Kazuhiro Obae · Nobeoka, JP
Ichiro Ibuki · Nobeoka, JP
Hirokazu Matsui · Sapporo, JP
Hiroyuki Ito
Kenji Watanabe · Naruto, JP

Key dates

Filing date	Nov 26, 2004
Grant date	Sep 14, 2010
Priority date	—
Expiry date	Oct 12, 2027

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08B37/0024
WIPO fieldPharmaceuticals
WIPO sectorChemistry

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.