Refractive index sensor for fluid analysis

Details for Australian Patent Application No. 2011224005 (hide)

Owner Precision Energy Services, Inc.

Inventors Ford, Jess V.; Statt, Bryan; Blankinship, Thomas; Roessler, Dennis; Cotton, Christopher; Kasperski, Bryan W.; Waid, Margaret C.

Agent Fisher Adams Kelly

Pub. Number AU-A-2011224005

Priority 12/894,324 30.09.10 US

Filing date 13 September 2011

Wipo publication date 19 April 2012

International Classifications

G01N 21/43 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

E21B 49/08 (2006.01) Testing the nature of borehole walls

G01V 8/02 (2006.01) Prospecting or detecting by optical means

G01V 8/12 (2006.01) Prospecting or detecting by optical means - using one transmitter and one receiver

Event Publications

29 September 2011 Complete Application Filed

  Priority application(s): 12/894,324 30.09.10 US

19 April 2012 Application Open to Public Inspection

  Published as AU-A-2011224005

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