Release agents comprising hydrophobic, nanoscalar particles, and the use of these mold release agents

Details for Australian Patent Application No. 2003206817 (hide)

Owner Degussa AG

Inventors Oles, Markus; Nun, Edwin

Agent Spruson & Ferguson

Pub. Number AU-B-2003206817

PCT Number PCT/EP03/01025

PCT Pub. Number WO2003/076157

Priority 102 10 671.1 12.03.02 DE

Filing date 3 February 2003

Wipo publication date 22 September 2003

Acceptance publication date 3 April 2008

International Classifications

B29C 33/60 (2006.01) Moulds or cores

B08B 17/06 (2006.01) Methods preventing fouling

B29C 37/00 (2006.01) Component parts, details, accessories or auxiliary operations, not covered by group or

B29C 45/14 (2006.01) Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould - incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles

B60C 11/00 (2006.01) Tyre tread bands

B60C 13/00 (2006.01) Tyre sidewalls

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 102 10 671.1 12.03.02 DE

30 October 2003 Application Open to Public Inspection

  Published as AU-B-2003206817

3 April 2008 Application Accepted

  Published as AU-B-2003206817

31 July 2008 Standard Patent Sealed

11 June 2009 Alteration of Name

  The name of the patentee has been altered to Evonik Degussa GmbH

26 August 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2003206818-DEVICE PRODUCED USING AN INJECTION MOLDING METHOD AND PROVIDED FOR STORING LIQUIDS, AND METHOD FOR PRODUCING THIS DEVICE

2003206816-Delta1 PYRROLINES AND THE USE THEREOF IN PEST CONTROL