CORE/SHELL TYPE POLYAMINE DENDRIMER COMPOUND

Details for Australian Patent Application No. 2003267822 (hide)

Owner NIPPON SHOKUBAI CO., LTD.

Inventors ITAGAKI, Hayato; ONDA, Yoshiyuki; SATO, Isao; INAOKA, Toru; SUZUKI, Seiichi

Pub. Number AU-A-2003267822

PCT Number PCT/JP03/12649

PCT Pub. Number WO2004/031264

Priority 2002-290275 02.10.02 JP

Filing date 2 October 2003

Wipo publication date 23 April 2004

International Classifications

C08G 083/00 Macromolecular compounds not provided for in groups

C08G 073/02 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups

Event Publications

8 January 2004 Complete Application Filed

  Priority application(s): 2002-290275 02.10.02 JP

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003267822

16 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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