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. 28, 2026
Filed:
Aug. 18, 2020
Siemens Healthcare Diagnostics Inc., Tarrytown, NY (US);
Daniel Chu, Hercules, CA (US);
Alex Hofai Lee, Fremont, CA (US);
Siemens Healthcare Diagnostics Inc., Tarrytown, NY (US);
Abstract
An apparatus, multi-well plate and method for automated cell lysis and nucleic acid purification and amplification. The plate includes a lysis well, at least one wash well, an elution well, and a PCR chip. The apparatus includes a vertically aligned rotor mixer comprising a magnetic tip and actuators for moving the rotor mixer in a vertical and horizontal directions, to transfer magnetic beads from well to well. The rotor mixer is used to vortex lysis mixtures, wherein the vortexing speed is sufficient to overcome the magnetic attraction between the beads and mixer tip and disperse the beads in solution, to collect nucleic acids such as DNA in an elution solution that is transferred to the PCR chip for amplification of target sequences.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile