Owner Nalco Company

Inventors Zeiher, Kelle E H.; Chattoraj, Mita; Wu, May W.; Ho, Bosco P.

Agent Griffith Hack

Pub. Number AU-B-2003230706

PCT Number PCT/US03/08688

PCT Pub. Number WO2004/009497

Priority 10/201,088 23.07.02 US

Filing date 21 March 2003

Wipo publication date 9 February 2004

Acceptance publication date 29 January 2009

G01N 21/78 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

A01N 1/00 (2006.01) Preservation of bodies of humans or animals, or plants, or parts thereof

A01N 1/02 (2006.01) Preservation of bodies of humans or animals, or plants, or parts thereof - Preservation of living parts

B01D 65/02 (2006.01) Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

B01D 65/10 (2006.01) Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

C12Q 1/02 (2006.01) Measuring or testing processes involving enzymes or micro-organisms - involving viable micro-organisms

C12Q 1/04 (2006.01) Measuring or testing processes involving enzymes or micro-organisms - Determining presence or kind of micro-organism

G01N 33/18 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Water