BIODEGRADABLE MULCHING-MAT FOR PREVENTING WEEDS AND METHOD FOR MANUFACTURING THE MAT

Details for Australian Patent Application No. 2002246431 (hide)

Owner REPUBLIC OF KOREA REPRESENTED BY RURAL DEVELOPMENT ADMINISTRATION SK CHEMICALS CO., LTD.

Inventors HAN, Soon-Jong; KIM, Je-Kyu; KIM, Jae-Hyun; LEE, Min-Hyuk; SHIN, Jeong-Ju; KANG, Yang-Soon; HAN, Hee-Suk; YANG, Woon-Ho; KIM, SangJoon

Pub. Number AU-A-2002246431

PCT Pub. Number WO2002/094003

Priority 2001/19962 13.04.01 KR

Filing date 9 April 2002

Wipo publication date 3 December 2002

International Classifications

A01C 001/04 Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting - Arranging seed on carriers, e.g. on tapes, on cords

Event Publications

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002246431

22 November 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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