METHOD AND DEVICE FOR PRODUCING HIGHLY CONDENSED POLYESTERS IN THE SOLID PHASE

Details for Australian Patent Application No. 2002325934 (hide)

Owner ZIMMER AKTIENGESELLSCHAFT

Inventors OTTO, Brigitta; REITZ, Hans; ALSHEIMER, Gerd

Pub. Number AU-A-2002325934

PCT Number PCT/EP02/08769

PCT Pub. Number WO2003/046045

Priority 101 58 793.7 30.11.01 DE

Filing date 6 August 2002

Wipo publication date 10 June 2003

International Classifications

C08G 063/80 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08G 063/90 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08G 063/78 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

B29B 013/02 Conditioning or physical treatment of the material to be shaped

B29B 009/16 Making granules

B01J 019/18 Chemical, physical, or physico-chemical processes in general - Stationary reactors having moving elements inside

C08G 063/88 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 101 58 793.7 30.11.01 DE

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002325934

19 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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