POLYMERIZATION CATALYST FOR POLYESTER, POLYESTER, AND PROCESS FOR PRODUCING THE SAME

Details for Australian Patent Application No. 2002225416 (hide)

Owner TOYO BOSEKI KABUSHIKI KAISHA

Inventors NAKAJIMA, Takahiro; TSUKAMOTO, Ken-ichi; GYOBU, Shoichi; KUWATA, Mitsuyoshi; MORIYAMA, Nobuo

Pub. Number AU-A-2002225416

PCT Pub. Number WO2002/057335

Priority 2001-282044 17.09.01 JP; 2001-302937 28.09.01 JP; 2001-302938 28.09.01 JP; 2001-10474 18.01.01 JP; 2001-43106 20.02.01 JP; 2001-43118 20.02.01 JP; 2001-44629 21.02.01 JP; 2001-47101 22.02.01 JP; 2001-63902 07.03.01 JP; 2001-104985 03.04.01 JP

Filing date 17 January 2002

Wipo publication date 30 July 2002

International Classifications

C08G 063/84 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002225416

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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