Novel efficient production process for capsular polysaccharides of pathogenic grampositive bacteria by heterologous expression and secretion of complex polysaccharides in non-pathogenic, non-invasive Grampositive bacteria

Details for Australian Patent Application No. 2005317302 (hide)

Owner Stichting Top Institute Food and Nutrition

Inventors Kleerebezem, Michiel; Nierop Groot, Masja Nathalie; De Vos, Willem Meindert

Agent Griffith Hack

Pub. Number AU-A-2005317302

PCT Pub. Number WO2006/065137

Priority 04078418.3 16.12.04 EP

Filing date 16 December 2005

Wipo publication date 22 June 2006

International Classifications

C07K 14/31 (2006.01) Peptides having more than 20 amino acids

A61K 39/02 (2006.01) Medicinal preparations containing antigens or antibodies - Bacterial antigens

A61K 39/09 (2006.01) Medicinal preparations containing antigens or antibodies - Streptococcus

C12N 1/21 (2006.01) Micro-organisms, e.g. protozoa - modified by introduction of foreign genetic material

C12N 15/52 (2006.01) Mutation or genetic engineering - Genes encoding for enzymes or proenzymes

C12N 15/74 (2006.01) Mutation or genetic engineering - Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora

Event Publications

12 July 2007 PCT application entered the National Phase

  PCT publication WO2006/065137 Priority application(s): WO2006/065137

17 December 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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

2005317304-Deacylation of LPS in Gram negative bacteria

2005317298-Method for repelling pests with an insect repellent composition based on garlic