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. 15, 2014
Filed:
Feb. 13, 2009
Jae-ha Kim, Daejeon, KR;
Jong-gwang Park, Daejeon, KR;
Jong-hoon Kim, Daejeon, KR;
Han-oh Park, Daejeon, KR;
Jae-Ha Kim, Daejeon, KR;
Jong-Gwang Park, Daejeon, KR;
Jong-Hoon Kim, Daejeon, KR;
Han-Oh Park, Daejeon, KR;
Bioneer Corporation, Daejeon, KR;
Abstract
The present invention relates to silica magnetic particles having a spherical form and a process for preparing the same. The silica magnetic particles prepared according to the present invention, which are silica particles that includes the magnetic particles and additionally have the functional group on the surfaces, has an advantage that the particle size distribution is uniform. Further, the silica magnetic particles prepared according to the present invention can be used as a reagent for separating biomaterials and a reagent for detecting biomaterials.