Apparatus for on-line monitoring quality/condition of fluids

Details for Australian Patent Application No. 2004204512 (hide)

Owner The Lubrizol Corporation

Inventors Graf, Michelle M.; Boyle, Frederick P.; Taylor, William P.

Agent Callinan

Pub. Number AU-B-2004204512

PCT Pub. Number WO2004/063727

Priority 10/337,594 07.01.03 US

Filing date 6 January 2004

Wipo publication date 29 July 2004

Acceptance publication date 6 November 2008

International Classifications

G01N 21/35 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

G01N 21/31 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry

G01N 21/55 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Specular reflectivity

Event Publications

21 July 2005 PCT application entered the National Phase

  PCT publication WO2004/063727 Priority application(s): WO2004/063727

6 November 2008 Application Accepted

  Published as AU-B-2004204512

5 March 2009 Standard Patent Sealed

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2004204518-Method of operating a fuel cell

2004204511-Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates