Improved recombinant hepatitis B surface antigen

Details for Australian Patent Application No. 2004233514 (hide)

Owner Merck & Co., Inc.

Inventors Giminez, Juan; Gervais, David P.; Abraham, Dicky G.; Sitrin, Robert; Zhao, Qinjian

Agent Spruson & Ferguson

Pub. Number AU-A-2004233514

Parent 22121

Filing date 26 November 2004

Wipo publication date 23 December 2004

International Classifications

A61K 039/00 Medicinal preparations containing antigens or antibodies

C12N 015/09 Mutation or genetic engineering - Recombinant DNA-technology

C07K 014/00 Peptides having more than 20 amino acids

A61K 045/00 Medicinal preparations containing active ingredients not provided for in groups

A61K 039/295 Medicinal preparations containing antigens or antibodies - Polyvalent viral antigens

A61K 039/29 Medicinal preparations containing antigens or antibodies - Hepatitis virus

Event Publications

9 December 2004 Complete Application Filed

23 December 2004 Application Open to Public Inspection

  Published as AU-A-2004233514

21 August 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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