Method for producing highly condensed solid-phase polyesters

Details for Australian Patent Application No. 2005219529 (hide)

Owner Lurgi Zimmer GmbH

Inventors Kirsten, Klaus; Reitz, Hans; Otto, Brigitta; Bachmann, Holger

Agent Griffith Hack

Pub. Number AU-B-2005219529

PCT Pub. Number WO2005/085318

Priority 10 2004 010 680.0 04.03.04 DE

Filing date 25 February 2005

Wipo publication date 15 September 2005

Acceptance publication date 26 March 2009

International Classifications

C08G 63/00 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

C08G 63/88 (2006.01) Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

Event Publications

7 September 2006 PCT application entered the National Phase

  PCT publication WO2005/085318 Priority application(s): WO2005/085318

3 April 2008 Assignment before Grant

  Zimmer AG The application has been assigned to Lurgi Zimmer GmbH

26 March 2009 Application Accepted

  Published as AU-B-2005219529

23 July 2009 Standard Patent Sealed

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