DEVICE FOR CARRYING OUT MATERIAL EXCHANGE PROCESSES

Details for Australian Patent Application No. 2002240838 (hide)

Owner BAYER AKTIENGESELLSCHAFT

Inventors KOHLGRUBER, Klemens; WEYRICH, Frank

Pub. Number AU-A-2002240838

PCT Pub. Number WO2002/051606

Priority 100 65 440.1 27.12.00 DE; 101 44 233.5 10.09.01 DE

Filing date 14 December 2001

Wipo publication date 8 July 2002

International Classifications

B29B 013/00 Conditioning or physical treatment of the material to be shaped

B01D 003/00 Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping

B01J 019/32 Chemical, physical, or physico-chemical processes in general - Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002240838

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002240839-HEAD DRUM WITH MAGNETIC MOUNTING OF ROTARY TRANSFORMER

2002240837