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Details for Australian Patent Application No. 2002313890 (hide)

Owner ASAHI KASEI KABUSHIKI KAISHA

Inventors NAKAJIMA, Shigeo; MATSUDA, Takaaki; TAKAYAMA, Shigeki; SHIRAKI, Toshinori; KUBO, Nobuaki; KUSANOSE, Yasuhiro

Pub. Number AU-A-2002313890

PCT Number PCT/JP02/07296

PCT Pub. Number WO2003/008466

Priority 2002-000827 07.01.02 JP; 2002-010384 18.01.02 JP; 2002-118700 22.04.02 JP; 2001-218658 18.07.01 JP; 2001-243776 10.08.01 JP; 2001-331967 30.10.01 JP

Filing date 18 July 2002

Wipo publication date 3 March 2003

International Classifications

C08F 008/00 Chemical modification by after-treatment

C08L 095/00 Compositions of bituminous materials, e.g. asphalt, tarĀ or pitch

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 2002-000827 07.01.02 JP; 2002-010384 18.01.02 JP; 2002-118700 22.04.02 JP; 2001-218658 18.07.01 JP; 2001-243776 10.08.01 JP; 2001-331967 30.10.01 JP

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002313890

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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