POROUS INORGANIC/ORGANIC HYBRID MONOLITH MATERIALS FOR CHROMATOGRAPHIC SEPARATIONS AND PROCESS FOR THEIR PREPARATION

Details for Australian Patent Application No. 2002324647 (hide)

Owner WATERS INVESTMENTS LIMITED

Inventors WALTER, Thomas, H.; DING, Julia; KELE, Marianna; O'GARA, John, E.; IRANETA, Pamela, C.

Pub. Number AU-A-2002324647

PCT Number PCT/US02/25193

PCT Pub. Number WO2003/014450

Priority 60/311,445 09.08.01 US

Filing date 8 August 2002

Wipo publication date 24 February 2003

International Classifications

D04H 001/00 Kinds or types of non-woven fabrics

D04H 013/00 Other non-woven fabrics

D04H 003/00 Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length

D04H 005/00 Non-woven fabrics formed of mixtures of relatively-short fibres and yarns or like filamentary material of substantial length

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 60/311,445 09.08.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002324647

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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