ASPHALT COMPOSITION COMPRISING LINEAR DIBLOCK COPOLYMER

Details for Australian Patent Application No. 2002365855 (hide)

Owner LG CHEM, LTD.

Inventors CHO, Jae-Cheol; SIM, Kyu-Seok; LEE, Choon-Hwa; CHUN, Moon-Seok

Pub. Number AU-A-2002365855

PCT Number PCT/KR02/02277

PCT Pub. Number WO2003/048255

Priority 2001-0076370 04.12.01 KR

Filing date 4 December 2002

Wipo publication date 17 June 2003

International Classifications

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

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 2001-0076370 04.12.01 KR

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002365855

19 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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