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:
Mar. 18, 2014

Filed:

Dec. 13, 2004
Applicants:

Raymond Campagnolo, Grenoble, FR;

Christian Jeandey, Saint Egreve, FR;

Frederic Ginot, Saint Egreve, FR;

Patrick Pouteau, Meylan, FR;

Inventors:

Raymond Campagnolo, Grenoble, FR;

Christian Jeandey, Saint Egreve, FR;

Frederic Ginot, Saint Egreve, FR;

Patrick Pouteau, Meylan, FR;

Assignees:

Commissariat a l'Energie Atomique, Paris, FR;

Biomerieux SA, Marcy l'etoile, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03C 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for dividing an analyte present in a solution and that is fixed on magnetic particles, and devices to be used in the method and systems for implementing the method. The method includes sedimentation of the magnetic particles together with separation into a plurality of residues. One implementation: forms at least a residue of magnetic particles in a first receptacle; and displaces the at least the residues towards a plurality of second receptacles, preferably by relative translation of a magnetic system. The second receptacle is connected to the first receptacle through a fluid channel.


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