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Implex Aktiengesellschaft Hearing Technology

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Records under this name other than patents Implex Aktiengesellschaft Hearing Technology holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

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PatentTitleStatus Expires Confidence
US 6,620,093Device for Pre-Operative Demonstration of Implantable Hearing Systems
Formerly held
Term ended
Term ended Nov 21, 2021 · High confidence
Term endedTerm ended Nov 21, 2021High confidence
US 6,697,674At Least Partially Implantable System for Rehabilitation of a Hearing Disorder
Formerly held
Term ended
Term ended Nov 3, 2021 · High confidence
Term endedTerm ended Nov 3, 2021High confidence
US 6,629,923At Least Partially Implantable Hearing System with Direct Mechanical Stimulation of a Lymphatic Space of the Inner Ear
Formerly held
Term ended
Term ended Oct 30, 2021 · High confidence
Term endedTerm ended Oct 30, 2021High confidence
US 6,736,770Implantable Medical Device Comprising an Hermetically Sealed Housing
Formerly held
Term ended
Term ended Oct 1, 2021 · High confidence
Term endedTerm ended Oct 1, 2021High confidence
US 6,525,512A Medically Implantable Energy Storage System Having Safe Recharging Capabilities
Formerly held
Term ended
Term ended Apr 3, 2021 · High confidence
Term endedTerm ended Apr 3, 2021High confidence
US 6,570,363A Medically Implantable Energy Storage System Having Safe Recharging Capabilities
Formerly held
Term ended
Ended no later than Apr 3, 2021 · Medium confidence
Term endedEnded no later than Apr 3, 2021Medium confidence
US 6,392,386Device and Process for Operating a Rechargeable Storage for Electrical Energy
Formerly held
Term ended
Term ended Mar 16, 2021 · High confidence
Term endedTerm ended Mar 16, 2021High confidence
US 6,398,717Device for mechanical coupling of an electromechanical hearing aid converter which can be implanted in a mastoid cavity
Formerly held
Term ended
Term ended May 22, 2020 · From the USPTO record
Term endedTerm ended May 22, 2020From the USPTO record
US 6,390,970Implantable positioning and fixing system for actuator and sensor implants
Formerly held
Term ended
Term ended Dec 21, 2019 · From the USPTO record
Term endedTerm ended Dec 21, 2019From the USPTO record
US 6,088,619Device and method for aiding the positioning of an external part relative to an implantable part of a charging system for an implantable medical device
Formerly held
Term ended
Term ended Aug 10, 2019 · From the USPTO record
Term endedTerm ended Aug 10, 2019From the USPTO record
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