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. 27, 2020
Filed:
Jul. 27, 2015
Applicant:
Sinvent As, Trondheim, NO;
Inventors:
Assignee:
Sinvent AS, Trondheim, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 1/11 (2006.01); G01N 33/543 (2006.01); C12N 15/10 (2006.01);
U.S. Cl.
CPC ...
G01N 33/54393 (2013.01); C12N 15/1013 (2013.01); G01N 33/54326 (2013.01); G01N 33/54333 (2013.01); H01F 1/11 (2013.01); Y10T 428/2982 (2015.01);
Abstract
Magnetic particles capable of binding a target substance, which comprise a magnetic material and a matrix material, wherein the magnetic material is remanent upon exposure to a magnetic field and the matrix material has a surface comprising functional groups which promote disaggregation of the particles in the presence of a liquid phase.