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.

Date of Patent:
Sep. 03, 2019

Filed:

Aug. 03, 2017
Applicant:

Agilent Technologies, Inc., Santa Clara, CA (US);

Inventors:

Chai Siong Siow, Penang, MY;

Thuan-Khim Khor, Penang, MY;

David Knorr, San Leandro, CA (US);

Assignee:

Agilent Technologies, Inc., Santa Clara, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F 11/00 (2006.01); B01L 7/00 (2006.01); B03C 1/30 (2006.01); B03C 1/28 (2006.01); G01N 1/28 (2006.01); B03C 1/01 (2006.01); B03C 1/033 (2006.01); B01L 9/06 (2006.01); G01N 35/00 (2006.01); G01N 1/44 (2006.01);
U.S. Cl.
CPC ...
B01F 11/0014 (2013.01); B01F 11/0031 (2013.01); B01F 11/0034 (2013.01); B01L 7/52 (2013.01); B01L 7/525 (2013.01); B03C 1/01 (2013.01); B03C 1/0332 (2013.01); B03C 1/0335 (2013.01); B03C 1/28 (2013.01); B03C 1/288 (2013.01); B03C 1/30 (2013.01); G01N 1/28 (2013.01); B01L 9/06 (2013.01); B01L 2200/0668 (2013.01); B03C 2201/18 (2013.01); B03C 2201/26 (2013.01); G01N 1/44 (2013.01); G01N 35/00 (2013.01); G01N 35/0098 (2013.01);
Abstract

Samples in an array of containers are processed by mounting the containers on a sample stage, moving magnets into proximity with bottoms of the containers of a first column of containers to apply a magnetic field, moving the magnets into proximity with bottoms of the containers of a second column, and moving heater elements into proximity with the container bottoms of the first column. While the magnetic field is applied to the containers of the second column, heat energy may be applied to the containers of the first column. The process may be repeated for additional columns. The containers may also be shaken to agitate the samples. A single apparatus may perform heating, shaking, and magnetic field application, without needing to transport the containers to different stations.


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