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:
May. 11, 2010
Filed:
Nov. 07, 2006
William James Ross Dunseath, Charlottesville, VA (US);
Tor Andrew Alden, Basking Ridge, NJ (US);
William James Ross Dunseath, Charlottesville, VA (US);
Tor Andrew Alden, Basking Ridge, NJ (US);
Conopco, Inc., Englewood Cliffs, NJ (US);
Abstract
An electrode cap for obtaining EPM signals from a head of a subject, the cap comprising: (i) an insulating layer () for positioning adjacent to the head of the subject; (ii) an electrically conductive layer () comprising ionic conduction means, situated above the insulating layer so that in use, it is separated from the head of the subject by the insulating layer; (iii) a plurality of measurement signal electrodes () extending through the electrically conductive layer and the insulating layer for contacting the head of the subject, the measurement signal electrodes being electrically insulated from the electrically conductive layer; and (iv) at least one reference node () electrically connected to the electrically conductive layer.