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:
Aug. 28, 2012
Filed:
May. 04, 2007
Applicants:
Fei Wang, Nanjing, CN;
Haibing He, Nanjing, CN;
Jinshan Wu, Yancheng, CN;
Xin Yang, Nanjing, CN;
Yongzhu Yu, Nanjing, CN;
Zhisong Fan, Nanjing, CN;
Inventors:
Fei Wang, Nanjing, CN;
Haibing He, Nanjing, CN;
Jinshan Wu, Yancheng, CN;
Xin Yang, Nanjing, CN;
Yongzhu Yu, Nanjing, CN;
Zhisong Fan, Nanjing, CN;
Assignee:
JK Sucralose Inc., Yancheng, Jiangsu Province, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H 1/06 (2006.01); C07H 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present application discloses a method for crystallizing sucralose, which uses an alcohol solvent or a mixed solvent of alcohol and other solvent(s) in the crystallization of sucralose.