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Petition for Inter Partes Review by MED-EL Elektromedizinische Geraete GmbH of Sonova AG’s U.S. Patent No. 6,761,681 (Inter Partes Review Instituted)

Defendant: Sonova AG

Court: Patent Trial and Appeal Board

Date: Jun 05, 2020

Docket: IPR2020-00176

Judge: Administrative Patent Judge Richard H. Marschall

November 26, 2019 — Petition for Inter Partes Review filed

June 3, 2020 — Petition for Inter Partes Review instituted

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