IP Library Assignment 027277/0520
Patent Assignment
Reel/Frame 027277/0520

Assignment of Assignor's Interest

Recorded: 2011-11-23 Pages: 3
Assignor
CHERIGUI, FETHI
Executed: 2011-09-29
Assignee
PHONAK AG
LAUBISRUTISTRASSE 28, STAFA, 8712, SWITZERLAND
Covered Property (1)
Method for Testing a Wireless Communication System in Connection with a Fitting Device and a Hearing Device as Well as a Communication System
Patent: 8,744,092 →
Application: 13/201,644 →
Publication: US 2011/0299693
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 →