Crystalline forms of ertapenem sodium

Details for Australian Patent Application No. 2002331885 (hide)

Owner Merck & Co., Inc.

Inventors Williams, John M.; Orella, Charles; Jobson, Ronald; Wenslow, Robert M.; Sidler, Daniel R.; Crocker, Louis S.; Brands, Karel M. J.; Ward, Michael D.; Fisher, Elizabeth S.; Mahajan, Amar J.; Cvetovich, Raymond

Agent Spruson & Ferguson

Pub. Number AU-B-2002331885

PCT Number PCT/US02/30002

PCT Pub. Number WO2003/026572

Priority 60/325,127 26.09.01 US

Filing date 20 September 2002

Wipo publication date 7 April 2003

Acceptance publication date 26 July 2007

International Classifications

C07D 477/00 (2006.01) Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula: , e.g. carbapenicillins, thienamycins

A61K 31/407 (2006.01) - condensed with heterocyclic ring systems, e.g. ketorolac, physostigmine

A61P 31/04 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

C07D 477/20 (2006.01) Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula: , e.g. carbapenicillins, thienamycins

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 60/325,127 26.09.01 US

26 June 2003 Application Open to Public Inspection

  Published as AU-B-2002331885

26 July 2007 Application Accepted

  Published as AU-B-2002331885

22 November 2007 Standard Patent Sealed

23 April 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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