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:
Mar. 17, 2026
Filed:
Apr. 01, 2021
Applicant:
Norwegian University of Science and Technology, Trondheim, NO;
Inventors:
Per Arne Aas, Trondheim, NO;
Lars Hagen, Trondheim, NO;
Sten Even Erlandsen, Trondheim, NO;
Magnar Bjørås, Trondheim, NO;
Vegar Ottesen, Trondheim, NO;
Anuvansh Sharma, Trondheim, NO;
Sulalit Bandyopadhyay, Trondheim, NO;
Assignee:
NORWEIGAN UNIVERSITY OF SCIENCE AND TECHNOLOGY, Trondheim, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 41/16 (2006.01); B22F 1/16 (2022.01); G01N 33/543 (2006.01); H01F 1/00 (2006.01); H01F 1/01 (2006.01);
U.S. Cl.
CPC ...
H01F 1/0054 (2013.01); B22F 1/16 (2022.01); G01N 33/54326 (2013.01); H01F 1/015 (2013.01); H01F 41/16 (2013.01);
Abstract
The present invention relates to methods and products for isolating nucleic acids from samples containing biological material. In particular, the present invention relates to silica-coated magnetic particles, processes for their preparation and their use in methods of isolating nucleic acids samples containing biological material.