Methods for reducing or preventing liquid-liquid phase separation in high concentration protein salutions

Details for Australian Patent Application No. 2007258386 (hide)

Owner Wyeth

Inventors Kantor, Angela; Warne, Nicholas W.; Li, Li

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2007258386

PCT Pub. Number WO2007/146268

Priority 60/812,760 12.06.06 US

Filing date 12 June 2007

Wipo publication date 21 December 2007

International Classifications

B01D 37/00 (2006.01) Processes of filtration

G01N 33/50 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Chemical analysis of biological material, e.g. blood, urine

Event Publications

8 January 2009 PCT application entered the National Phase

  PCT publication WO2007/146268 Priority application(s): WO2007/146268

8 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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