METHOD FOR MANUFACTURING TEA-BAG SHEET

Details for Australian Patent Application No. 2003215956 (hide)

Owner E-PAPERTEC CO., LTD.

Inventors CHOI, Jung-Hun

Pub. Number AU-A-2003215956

PCT Number PCT/KR03/00595

PCT Pub. Number WO2004/072375

Priority 10-2003-0008872 12.02.03 KR

Filing date 26 March 2003

Wipo publication date 6 September 2004

International Classifications

D21H 011/12

D21H 011/00

D21H 011/14

B01D 039/18 Filtering material for liquid or gaseous fluids - the material being cellulose or derivatives thereof

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 10-2003-0008872 12.02.03 KR

7 October 2004 Application Open to Public Inspection

  Published as AU-A-2003215956

27 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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