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:
Dec. 07, 2021
Filed:
Feb. 09, 2018
Spinchem Ab, Umeå, SE;
Emil Byström, Tavelsjo, SE;
Knut Irgum, Bullmark, SE;
Erik Löfgren, Umeå, SE;
Christopher Öberg, Umeå, SE;
SPINCHEM AB, Umea, SE;
Abstract
The invention refers to a flow-promoting device (″) for performing a biological or chemical transformation, or physical or chemical trapping from, or release of agents to, a fluidic medium. The flow-promoting device (″) comprises a ferromagnetic material () and a retaining structure (″), the retaining structure having a compartment (″) defined by a permeable material (″). The retaining structure (″) comprises a top wall (″) and a circumferential side wall (″), wherein the top wall (″) and the circumferential side wall (″) is formed mainly by said permeable material (″). The compartment (″) of the retaining structure (″) is arranged to contain at least one fluid-permeable solid reaction member.