IP Library Assignment 010761/0657
Patent Assignment
Reel/Frame 010761/0657

Assignment of Assignor's Interest

Recorded: 2000-05-03 Pages: 3
Assignor
WUERSCH, CHRISTOPH
Executed: 2000-03-18
Assignee
PHONAK AG
LAUBISRUTISTRASSE 28, CH-8712 STAFA, SWITZERLAND
Covered Property (1)
Hearing Aid with a Microphone System and an Analog/Digital Converter Module
Patent: 7,006,647 →
Application: 09/502,258 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 24, 2015
From: PHONAK AG
To: SONOVA AG
Reel/Frame 036674/0492 →