HYALURONIC ACID DERIVATIVES AND PROCESSES FOR PREPARING THE SAME

Details for Australian Patent Application No. 2003258848 (hide)

Owner LG LIFE SCIENCES LTD.

Inventors LEE, Jae Young; MOON, Tae Seok; MIN, Byung Hyuk; CHO, Kwang Yong; KIM, Jin Hoon

Pub. Number AU-A-2003258848

PCT Number PCT/KR03/01787

PCT Pub. Number WO2004/022603

Priority 10-2002-0052735 03.09.02 KR

Filing date 1 September 2003

Wipo publication date 29 March 2004

International Classifications

C08B 037/08 Preparation of polysaccharides not provided for in

Event Publications

13 November 2003 Complete Application Filed

  Priority application(s): 10-2002-0052735 03.09.02 KR

13 May 2004 Application Open to Public Inspection

  Published as AU-A-2003258848

26 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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