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. 07, 2026
Filed:
Apr. 20, 2022
Roche Sequencing Solutions, Inc., Pleasanton, CA (US);
Frantisek Foret, Brno, CZ;
Ivona Voracova, Brno, CZ;
Jan Prikryl, Brno, CZ;
Jakub Novotny, Orlova-Lutyne, CZ;
Roche Sequencing Solutions, Inc., Pleasanton, CA (US);
Abstract
Epitachophoresis (ETP) methods and devices that improve concentrating samples and/or separating components of samples. ETP methods and devices allow for electromigration in two dimensions. Electromigration of a sample may first occur in a first dimension along a single plane. Electromigration may then continue in a second dimension, which may be different from the first dimension. The volume where the electromigration occurs may significantly reduce from the first dimension to the second dimension. This smaller dimension may allow for increased concentration of samples or improved separation of components of a sample.