Filter wheel assembly for downhole spectroscopy | Patent Application Number 12613665
12613665
Not Appealed
Patent NumberUS 08436296 B2
Publication NumberUS 20110108721 A1
Filled DateNov 6, 2009
Priority DateNov 6, 2009
Inventor/ApplicantsBryan W. Kasperski
Sean M. Christian
Jess V. Ford
Margaret C. Waid
Dennis Roessler
Sean M. Christian
Jess V. Ford
Margaret C. Waid
Dennis Roessler
ExaminesKIM, KIHO
Art Unit2884
Technology Center2800
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