SENSITIVE DETECTION OF UREA AND RELATED COMPOUNDS IN WATER

Details for Australian Patent Application No. 2002359537 (hide)

Owner SIEVERS INSTRUMENTS, INC.

Inventors GODEC, Richard, D.

Pub. Number AU-A-2002359537

PCT Number PCT/US02/38250

PCT Pub. Number WO2003/048382

Priority 60/336,871 03.12.01 US

Filing date 2 December 2002

Wipo publication date 17 June 2003

International Classifications

C12Q 001/58 Measuring or testing processes involving enzymes or micro-organisms - involving urea or urease

C12M 001/34 Apparatus for enzymology or microbiology - Measuring or testing with condition measuring or sensing means, e.g. colony counters

G01N 035/08 Automatic analysis not limited to methods or materials provided for in any single one of groups - using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis

G01N 033/00 Investigating or analysing materials by specific methods not covered by groups

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 60/336,871 03.12.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002359537

19 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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