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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.:

US 9612204 B1

PDFFull Text
Date of Patent:
Apr. 04, 2017

Filed:

May. 27, 2016

Measurement of scale inhibitor in water systems

Applicants:

Conocophillips Company, Houston, TX (US);

Advanced Analytical Technologies, Inc., Ankeny, IA (US);

Inventors:

Jay Edward Locklear, Houston, TX (US);

Thomas Baugh, Houston, TX (US);

Pierre Varineau, Ankeny, IA (US);

Wei Wei, Ankeny, IA (US);

Assignees:

ConocoPhillips Company, Houston, TX (US);

Advanced Analytical Technologies, Inc., Ankeny, IA (US);

Attorney:

Boulware & Valoir

Primary Examiner:

Maureen Wallenhorst

Int. Cl.
CPC ...
G01N 21/78 (2006.01); G01N 21/64 (2006.01); G01N 27/447 (2006.01); G01N 33/18 (2006.01); G01N 21/77 (2006.01); C02F 5/08 (2006.01); G01N 33/28 (2006.01);
U.S. Cl.
CPC ...
G01N 21/78 (2013.01); C02F 5/08 (2013.01); G01N 21/643 (2013.01); G01N 21/6428 (2013.01); G01N 27/44726 (2013.01); G01N 33/1833 (2013.01); G01N 33/2823 (2013.01); G01N 2021/7786 (2013.01);
Abstract

A method for determining a concentration of a scale inhibitor in a water system that includes contacting a scale inhibitor with a dye in a capillary channel to form a complex effective to generate fluorescence; measuring a fluorescence signal generated by the complex; and, determining the concentration of the scale inhibitor based on the fluorescence signal.

Find Patent Forward Citations

Locklear, Jay. (2017). Measurement of scale inhibitor in water systems (U.S. Patent No. 9612204). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9612204

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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