IP Library Assignment 024111/0507
Patent Assignment
Reel/Frame 024111/0507

Assignment of Assignor's Interest

Recorded: 2010-03-20 Pages: 5
Assignors
DERLETH, RALPH P.
Executed: 2009-10-27
LAUNER, STEFAN
Executed: 2009-10-13
Assignee
PHONAK AG
LAUBISRUTISTRASSE 28, STAFA, CH-8712, SWITZERLAND
Covered Property (1)
Method and System for Providing Binaural Hearing Assistance
Patent: 8,532,307 →
Application: 12/525,060 →
Publication: US 2010/0135500
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 →