Highly transparent laser-markable and laser-weldable plastic materials

Details for Australian Patent Application No. 2005218734 (hide)

Owner Degussa AG

Inventors Lohkamper, Hans-Gunther; Hasskerl, Thomas; Ittmann, Gunther; Hager, Harald; Wursche, Roland; Schubel, KlausDieter

Agent Spruson & Ferguson

Pub. Number AU-A-2005218734

PCT Pub. Number WO2005/084956

Priority 10 2004 010 504.9 04.03.04 DE

Filing date 18 February 2005

Wipo publication date 15 September 2005

International Classifications

B41M 5/26 (2006.01) Duplicating or marking methods - Thermography

C08K 3/22 (2006.01) Use of inorganic ingredients

Event Publications

5 October 2006 PCT application entered the National Phase

  PCT publication WO2005/084956 Priority application(s): WO2005/084956

11 June 2009 Alteration of Name

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

15 September 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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