The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 2017
Filed:
Sep. 19, 2014
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
David L. Perkins, The Woodlands, TX (US);
Christopher Michael Jones, Houston, TX (US);
Nagaraja Pai, Houston, TX (US);
Michael T. Pelletier, Houston, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/28 (2006.01); E21B 47/10 (2012.01); G01J 3/02 (2006.01); G01J 3/36 (2006.01); E21B 49/08 (2006.01); G01N 21/27 (2006.01); G01N 21/41 (2006.01); G01J 3/12 (2006.01);
U.S. Cl.
CPC ...
G01N 33/2823 (2013.01); E21B 47/102 (2013.01); E21B 49/08 (2013.01); G01J 3/0205 (2013.01); G01J 3/36 (2013.01); G01N 21/27 (2013.01); G01N 21/41 (2013.01); E21B 2049/085 (2013.01); G01J 2003/1226 (2013.01);
Abstract
In some implementations, optical analysis systems use an integrated computational element (ICE) that includes a planar waveguide configured as an ICE core. In other implementations, the ICE used by the disclosed optical analysis systems includes a planar waveguide configured as a spectrograph, the spectrograph to be integrated with a conventional ICE.