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. 25, 2014
Filed:
Apr. 21, 2010
Alfred A. Iversen, Wayzata, MN (US);
Benjamin J. Osa, Edina, MN (US);
Wade Fredrickson, Minnetonka, MN (US);
Joseph Copley, Chaska, MN (US);
Eric Caillé, Minnetonka, MN (US);
Alfred A. Iversen, Wayzata, MN (US);
Benjamin J. Osa, Edina, MN (US);
Wade Fredrickson, Minnetonka, MN (US);
Joseph Copley, Chaska, MN (US);
Eric Caillé, Minnetonka, MN (US);
PMT Corporation, Chanhassen, MN (US);
Abstract
MR conditional needle and surface electrode assemblies. The surface electrode utilizes a disc or cone-shaped structure with a bore with a concave bottom surface for receiving a conductive gel and an insulated wire with a connector for an EEG. The needle electrode assembly utilizes a cylindrical-shaped structure and is constructed of an MR conditional material having a needle and an insulated lead wire structure with a connector for an EEG.