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Patent Searching and Data


Title:
SYSTEMS AND METHOD FOR SEQUESTERING SUBSTANCES IN BULK LIQUIDS
Document Type and Number:
WIPO Patent Application WO/2018/085781
Kind Code:
A3
Abstract:
Systems and methods for detecting and sequestering target analytes in a fluid sample. The system comprises a bulk specimen reservoir for receiving a liquid sample, along with paramagnetic materials operative to selectively bind to the target analyte of interest. A vertex is interconnected with the bulk specimen reservoir to define a specimen chamber assembly to which a magnetic chamber is deployed about the vertex portion thereof and operative to sequester the magnetic particles, as well as any analyte of interest bound thereto, within the interior of the vertex. Once sufficient time is allowed for mixing and allowing the magnetic capsule to sufficiently retain the magnetic particles within the vertex, the vertex is disconnected from the specimen reservoir and the paramagnetic materials retained therein analyzed to determine the presence of the analyte of interest.

Inventors:
FEISTEL, Christopher (255 Cypress Drive, #1Laguna Beach, California, 92651, US)
Application Number:
US2017/060224
Publication Date:
May 11, 2018
Filing Date:
November 06, 2017
Export Citation:
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Assignee:
WAVESENSE, INC. (15339 Barranca Parkway, Irvine, California, 92618, US)
International Classes:
B03C1/00; B03C1/10; C12N13/00; G01N27/00; G01N33/50; G01N33/539
Foreign References:
US20130017620A12013-01-17
US5186827A1993-02-16
US20100093052A12010-04-15
US20030082633A12003-05-01
US20110137018A12011-06-09
US5508164A1996-04-16
US5833927A1998-11-10
US20100311085A12010-12-09
Other References:
ZBOROWSKI ET AL.: "Rare Cell Separation and Analysis by Magnetic Sorting", ANAL. CHEM., vol. 83, no. 21, 3 August 2011 (2011-08-03), pages 8030 - 8056, XP055493147
Attorney, Agent or Firm:
NEWBOLES, Matthew A. (Stetina Brunda Garred & Brucker, 75 Enterprise Suite 25, Aliso Viejo California, 92656, US)
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