PMI syrup phases and their use for stabilizing non-soluble additives

Details for Australian Patent Application No. 2002249255 (hide)

Owner Rohm GmbH & Co. KG

Inventors Barthel, Thomas; Breitwieser, Franz, Karlheinz; Stein, Peter; Geyer, Werner

Agent Spruson & Ferguson

Pub. Number AU-B-2002249255

PCT Pub. Number WO2002/077082

Priority 101 13 899.7 21.03.01 DE

Filing date 5 March 2002

Wipo publication date 8 October 2002

Acceptance publication date 17 August 2006

International Classifications

C08J 9/00 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

C08F 265/04 (2006.01) Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group

C08F 265/10 (2006.01) Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group

C08L 33/24 (2006.01) Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-B-2002249255

17 August 2006 Application Accepted

  Published as AU-B-2002249255

23 November 2006 Change of Name(s) of Applicant(s), Section 104

  Rohm GmbH & Co. KG The name of the applicant has been changed to Rohm GmbH

14 December 2006 Standard Patent Sealed

11 June 2009 Alteration of Name

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

29 September 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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