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. 22, 1992
Filed:
Dec. 11, 1991
Applicant:
Inventor:
Bernard Dutertre, Neuilly sur Seine, FR;
Assignee:
Bertin & Cie, Cedex, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; B01D / ;
U.S. Cl.
CPC ...
2041828 ; 2041821 ; 2042 / ;
Abstract
A multiple electrophoresis method and device are disclosed for the controlled migration of macromolecules in gel plates stacked in a direction perpendicular to their plane, at least one series of electrodes (20) disposed at the intersections of two series of peripendicular planes, some perpendicular to the plates (12) and to the desired direction of migration of the macromolecules, the others perpendicular to the first and parallel to the plates (12), the electrodes being connected together selectively and controlled so as to provide both separation of the macromolecules in the plate (12) then transfer thereof to the membranes (22) associated with the plates (12).