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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.:

US 11087908 B1

PDFFull Text
Date of Patent:
Aug. 10, 2021

Filed:

Apr. 17, 2020

Method of manufacturing superparamagnetic nanocomposite and superparamagnetic nanocomposite manufactured using the same

Applicants:

Amolifescience Co., Ltd., Seoul, KR;

Pusan National University Industry-university Cooperation Foundation, Busan, KR;

Inventors:

Sung-Il Kim, Gangwon-do, KR;

Min-Young Choi, Gyeonggi-do, KR;

Myoung-Yeol Lee, Gyeonggi-do, KR;

Jae-Beom Lee, Gyeonggi-do, KR;

Van Tan Tran, Gyeongsangnam-do, KR;

Jeong-Hyo Kim, Gyeongsangnam-do, KR;

Sang-Jin Oh, Gyeongsangnam-do, KR;

Assignees:

AMOLIFESCIENCE CO., LTD., Seoul, KR;

PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, Busan, KR;

Attorney:

Wells St. John P.S.

Primary Examiner:

C Melissa Koslow

Int. Cl.
CPC ...
H01F 1/34 (2006.01); C01G 49/08 (2006.01); H01F 1/00 (2006.01);
U.S. Cl.
CPC ...
H01F 1/344 (2013.01); C01G 49/08 (2013.01); H01F 1/0054 (2013.01); C01P 2002/32 (2013.01); C01P 2004/03 (2013.01); C01P 2004/50 (2013.01); C01P 2004/51 (2013.01); C01P 2004/62 (2013.01); C01P 2004/64 (2013.01); C01P 2006/22 (2013.01); C01P 2006/42 (2013.01);
Abstract

The present invention relates to a method of manufacturing a superparamagnetic nanocomposite and a superparamagnetic nanocomposite manufactured using the same, and more particularly to a method of manufacturing a superparamagnetic nanocomposite suitable for use in magnetic separation for the detection of a target biomaterial and a superparamagnetic nanocomposite manufactured using the same. The method of manufacturing the superparamagnetic nanocomposite according to the present invention has a higher yield and a high rate without complicated processing than a conventional method of manufacturing a magnetic nanoparticle for magnetic separation and is capable of mass production of the superparamagnetic nanocomposite having excellent properties with uniform size and particle size distribution, high aqueous solution dispersibility and high magnetization and being capable of maintaining superparamagnetism.

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Kim, Sung-Il. (2021). Method of manufacturing superparamagnetic nanocomposite and superparamagnetic nanocomposite manufactured using the same (U.S. Patent No. 11087908). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11087908

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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