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:
Oct. 22, 2024
Filed:
Apr. 08, 2020
Roche Sequencing Solutions, Inc., Pleasanton, CA (US);
Western Digital Technologies, Inc., San Jose, CA (US);
Yann Astier, Pleasanton, CA (US);
Patrick Braganca, San Jose, CA (US);
Juraj Topolancik, Redwood City, CA (US);
Roche Sequencing Solutions, Inc., Pleasanton, CA (US);
Sandisk Technologies, Inc., Milpitas, CA (US);
Abstract
Disclosed herein are apparatuses for nucleic acid sequencing, and methods of making and using such apparatuses. In some embodiments, the apparatus comprises a magnetic sensor array comprising a plurality of magnetic sensors, each of the plurality of magnetic sensors coupled to at least one address line, at least one selector element, and a fluid chamber adjacent to the magnetic sensor array, the fluid chamber having a proximal wall adjacent to the magnetic sensor array. A method of manufacturing sequencing device comprises fabricating a first addressing line on a substrate, fabricating a plurality of magnetic sensors such that the bottom portion of each sensor is coupled to the first addressing line, depositing a dielectric material between the sensors, fabricating additional addressing lines coupled to the top portions of the sensors, and removing a portion of the dielectric material adjacent to the sensors to create a fluid chamber.