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:
Jan. 14, 2020
Filed:
Jan. 03, 2018
Kang Yao, Delray Beach, FL (US);
Nan an, Boynton Beach, FL (US);
Khanh Duc Huynh, Medford, MA (US);
Other;
Abstract
A magnetic separation device for immunoassay using a two-sided plate for multi-well microplate separation via a flat side containing a magnetic block and a back side of magnetic microplate structure containing a matrix of permanent magnets. The present invention relates to a multi-purpose magnetic separation device that has two sides of magnetic separation function. The flat side of magnetic separation device includes magnetic block, metal or plastic sheet surface top and a pin to secure the assay plate. The back side of magnetic separation device is a multi-well structure that includes a plurality of permanent magnets placed in the spaces between the adjacent wells. There are different magnetic configurations for the multi-well structure, which ensures that each well is pulled by at least one strong permanent magnet.