SULPHONATED DEHYDROGENATED SYLVATE, THE PREPARATION AND USE

Details for Australian Patent Application No. 2002315737 (hide)

Owner SHANGHAI XINGKANG PHARMACEUTICALS RESEARCH AND DEVELOPMENT CO., LTD.

Inventors LU, Xuezhao; ZHENG, Liangyuan; ZHANG, Shiwei; ZHENG, Li; WANG, Mingxin; ZHAO, Yongli

Pub. Number AU-A-2002315737

PCT Number PCT/CN02/00387

PCT Pub. Number WO2003/093225

Priority 01120289.0 16.07.01 CN

Filing date 4 June 2002

Wipo publication date 17 November 2003

International Classifications

C07C 309/57 Sulfonic acids

A61K 031/255

A61P 001/04 Drugs for disorders of the alimentary tract or the digestive system

C07C 303/02 Preparation of esters or amides of sulfuric acids

C07C 303/06 Preparation of esters or amides of sulfuric acids

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 01120289.0 16.07.01 CN

8 January 2004 Application Open to Public Inspection

  Published as AU-A-2002315737

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

18 August 2005 Corrigenda

  Applications OPI - Name Index Under the name SHANGHAI XINGKANG PHARMACEUTICALS RESEARCH AND DEVELOPMENT CO., LTD., Application No. 2002315737, under INID (71) correct the name to read NATIONAL INSTITUTES OF PHARMACEUTICAL RESEARCH AND DEVELOPMENT; SHANGHAI XINGKANG PHARMACEUTICALS RESEARCH AND DEVELOPMENT CO., LTD.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002315738-DISK CARTRIDGE

2002315736-PROCESS FOR PREPARATION OF FLUORINE-CONTAINING CARBONYL COMPOUNDS