Method for producing foam bitumen with improved foam stability and improved foam volume

Details for Australian Patent Application No. 2002342235 (hide)

International Classifications

Event Publications

27 February 2003 Complete Application Filed

Priority application(s): 101 23 907.6 17.05.01 DE

1 May 2003 Application Open to Public Inspection

Published as AU-B-2002342235

24 March 2005 Amendment Made

The nature of the amendment is: Amend the name of the applicant to Goldschmidt GmbH

19 July 2007 Application Accepted

Published as AU-B-2002342235

15 November 2007 Standard Patent Sealed

11 June 2009 Alteration of Name

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

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