CONTINUOUS PRODUCTION OF ELASTOMER MIXTURES FOR PRODUCING RUBBER

Details for Australian Patent Application No. 2002319070 (hide)

Owner BUHLER AG

Inventors STALDER, Bernhard; HALTER, Roland; INNEREBNER, Federico; KRUMPHOLZ, Erhard; NAF, Christoph; STURM, Achim-Philipp

Pub. Number AU-A-2002319070

PCT Number PCT/CH02/00450

PCT Pub. Number WO2003/031131

Priority 101 49 163.8 04.10.01 DE

Filing date 16 August 2002

Wipo publication date 22 April 2003

International Classifications

B29B 007/40 Mixing

B29B 007/90 Mixing

C08J 003/215 Processes of treating or compounding macromolecular substances

B29B 007/74 Mixing

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 101 49 163.8 04.10.01 DE

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002319070

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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