SILSESQUIOXANE DERIVATIVES AND PROCESS FOR PRODUCTION THEREOF

Details for Australian Patent Application No. 2002335407 (hide)

Owner CHISSO CORPORATION

Inventors INAGAKI, Jyun-ichi; YOSHIDA, Kazuhiro; OHGUMA, Koji; MORIMOTO, Yoshitaka; WATANABE, Kenichi; OOTAKE, Nobumasa

Pub. Number AU-A-2002335407

PCT Number PCT/JP02/09538

PCT Pub. Number WO2003/024870

Priority 2002-257738 03.09.02 JP; 2001-283304 18.09.01 JP

Filing date 17 September 2002

Wipo publication date 1 April 2003

International Classifications

C01F 007/08 Compounds of aluminium

C07F 007/12 Compounds containing elements of the 4th Group of the Periodic System

C07F 007/18 Compounds containing elements of the 4th Group of the Periodic System

C08G 077/20 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon

C08G 077/14 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon

C08G 065/22 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08F 299/08 Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 2002-257738 03.09.02 JP; 2001-283304 18.09.01 JP

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002335407

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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