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. 10, 2005
Filed:
Feb. 26, 2003
Hing-yuen Chan, Miaoli, TW;
Mei-huei Chen, Hsinchu, TW;
Su-hui Chuang, Hsinchu, TW;
Hsueh-o Chang, Hsinchu, TW;
Shu-wan Wang, Taipei, TW;
Jian-chyi Chen, Miaoli, TW;
Shiaw-min Hwang, Hsinchu, TW;
Gwo-fang Yuan, Hsinchu, TW;
Hing-Yuen Chan, Miaoli, TW;
Mei-Huei Chen, Hsinchu, TW;
Su-Hui Chuang, Hsinchu, TW;
Hsueh-O Chang, Hsinchu, TW;
Shu-Wan Wang, Taipei, TW;
Jian-Chyi Chen, Miaoli, TW;
Shiaw-Min Hwang, Hsinchu, TW;
Gwo-Fang Yuan, Hsinchu, TW;
Food Industry Research and Development Institute, Hsinchu, TW;
Abstract
A chitosan having a weight average molecular weight of 50,000-140,000 g/mole and a degree of deacetylation of 85-95%. Also disclosed are a method of preparing a chitosan from a fungus, and a method of using a chitosan for treating breast or cervical cancer.