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:
Apr. 26, 2022
Filed:
Aug. 01, 2017
Albert-ludwigs-universitat Freiburg, Freiburg, DE;
Ludwig Gutzweiler, Freiburg, DE;
Lutz Riegger, Freiburg, DE;
ALBERT-LUDWIGS-UNIVERSITAT FREIBURG, Freiburg, DE;
Abstract
An electrophoretic separation device includes an anode and a cathode, a porous scaffold material, and a liquid separation medium, wherein the separation medium is located inside the porous scaffold material, is in contact with the cathode and the anode, and has been applied to the porous scaffold material in form of a custom-made geometrical shape defining a migration path for a biomolecule-containing sample, wherein the sample is enclosed by the separation medium. A method for electrophoretic separation of biomolecules includes the electrophoretic separation device, a biomolecule-containing sample, wherein the sample is applied to the porous scaffold material prior to the application of the separation medium, or the sample is applied to the separation medium located inside the porous scaffold material, resulting in enclosure of the sample by the separation medium, and applying a voltage to the separation medium by means of the anode and the cathode leading to the migration of the biomolecules inside the separation medium.