Antibody glycosylation variants having increased antibody-dependent cellular cytotoxicity

Details for Australian Patent Application No. 2002339845 (hide)

Owner Glycart Biotechnology AG

Inventors Jean-Mairet, Joel; Bailey, James E.; Umana, Pablo

Agent Peter Maxwell & Associates

Pub. Number AU-B-2002339845

PCT Number PCT/US02/24739

PCT Pub. Number WO2003/011878

Priority 60/309,516 03.08.01 US

Filing date 5 August 2002

Wipo publication date 17 February 2003

Acceptance publication date 26 March 2009

International Classifications

C12N 15/09 (2006.01) Mutation or genetic engineering - Recombinant DNA-technology

A61K 38/00 (2006.01) Medicinal preparations containing peptides

A61K 39/395 (2006.01) Medicinal preparations containing antigens or antibodies - Antibodies

A61P 35/00 (2006.01) Antineoplastic agents

C07K 16/00 (2006.01) Immunoglobulins, e.g. monoclonal or polyclonal antibodies

C07K 16/18 (2006.01) Immunoglobulins, e.g. monoclonal or polyclonal antibodies - against material from animals or humans

C07K 16/28 (2006.01) Immunoglobulins, e.g. monoclonal or polyclonal antibodies

C07K 16/30 (2006.01) Immunoglobulins, e.g. monoclonal or polyclonal antibodies

C07K 16/42 (2006.01) Immunoglobulins, e.g. monoclonal or polyclonal antibodies - against immunoglobulins (anti-idiotypic antibodies)

C07K 19/00 (2006.01) Hybrid peptides

C12N 5/10 (2006.01) Undifferentiated human, animal or plant cells, e.g. cell lines - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells

C12N 5/16 (2006.01) Undifferentiated human, animal or plant cells, e.g. cell lines - Animal cells

C12N 5/20 (2006.01) Undifferentiated human, animal or plant cells, e.g. cell lines - one of the fusion partners being a B lymphocyte

C12N 5/24 (2006.01) Undifferentiated human, animal or plant cells, e.g. cell lines

C12N 15/12 (2006.01) Mutation or genetic engineering - Genes encoding animal proteins

C12N 15/13 (2006.01) Mutation or genetic engineering - Immunoglobulins

C12N 15/54 (2006.01) Mutation or genetic engineering - Transferases (2)

C12P 21/00 (2006.01) Preparation of peptides or proteins

C12P 21/08 (2006.01) Preparation of peptides or proteins - Monoclonal antibodies

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 60/309,516 03.08.01 US

29 May 2003 Application Open to Public Inspection

  Published as AU-B-2002339845

23 March 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

6 April 2006 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2002 Delete all reference to Application No. 2002339845

26 March 2009 Application Accepted

  Published as AU-B-2002339845

23 July 2009 Standard Patent Sealed

6 September 2012 Application for Amendment

  The nature of the amendment is: Amend the Patentee to read Roche GlycArt AG . Address for service in Australia - Peter Maxwell & Associates Level 6 60 Pitt Street Sydney NSW 2000 2004

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