Natus Medical Profile

Natus Medical Patent Grants

Filter device and method of manufacturing a filter device

Patent Number 9629575 - April 25, 2017

A filter device for a hearing test probe and a method of manufacturing a filter device are disclosed. The filter device extends along a center…

Simultaneous impedance testing method and apparatus

Patent Number 9594104 - March 14, 2017

A method and apparatus for determining the impedance of the plurality of channels comprising a plurality of channels having a plurality of…

Method and system for sleep stage determination

Patent Number 9186083 - November 17, 2015

A method and system for sleep stage determination is disclosed comprising: acquiring EEG data from two or more EEG electrodes of an electrode…

EEG seizure analysis

Patent Number 9173610 - November 3, 2015

Automated seizure detection from within an electroencephalogram (EEG) by instrumental means employs novel algorithms within software, using…

System for sleep stage determination using frontal electrodes

Patent Number 9095268 - August 4, 2015

The described embodiments relate generally to methods, systems and devices for sleep stage determination using frontal electrodes. Certain…

Natus Medical Patent Applications

System for Sleep Stage Determination Using Frontal Electrodes

Application Number 20120302842 - November 29, 2012

The described embodiments relate generally to methods, systems and devices for sleep stage determination using frontal electrodes. Certain…

Method for automatic non-cooperative frequency specific assessment of hearing impairment and fitting of hearing aids

Application Number 20120059274 - March 8, 2012

A method and device for automatically assessing loss of hearing sensitivity and compression (recruitment) with user defined frequency…

Method and apparatus for automatic non-cooperative frequency specific assessment of hearing impairment and fitting of hearing aids

Application Number 20070156063 - July 5, 2007

A method and device for automatically assessing loss of hearing sensitivity and compression (recruitment) with user defined frequency…

Ear coupler

Application Number 20040216947 - November 4, 2004

A one-piece, transparent flexible ear coupler for use with hearing evaluation is disclosed. It includes an annular side wall and a bottom wall…

Natus Medical Federal District Court Decisions

Plaintiff v. Defendant

California Northern District Court - May 3, 2016

ORDER re 728 Status Report filed by Aetna Life Insurance Company. Having reviewed the Joint Status Report filed on April 22, 2016 (Dkt.…

Plaintiff v. Defendant

California Northern District Court - June 17, 2014

ORDER granting 329 Motion to Stay; denying without prejudice 255 , 279 , 326 , 329 , 363 , 387 , 389 , 459 , 460 , 462 , 558 …

Plaintiff v. Defendant

California Northern District Court - June 4, 2014

ORDER RE: HEARING ON JUNE 6, 2014. The court finds the motions to dismiss and to sever as well as the motion for sanctions and requests for…

Plaintiff v. Defendant

California Northern District Court - April 4, 2014

ORDER GRANTING 652 Notice of Voluntary Dismissal filed by Bay Area Surgical Group Inc. AS TO AVIDEX INDUSTRIES, LLC and AVIDEX INDUSTRIES…

Plaintiff v. Defendant

California Northern District Court - March 13, 2014

ORDER GRANTING 626 Notice of Voluntary Dismissal as to DYNAMIC DETAILS, INC. WELFARE BENEFIT PLAN ONLY filed by Bay Area Surgical Group…