Patent Assignment
Reel/Frame 029773/0611
Assignment of Assignor's Interest
Recorded: 2013-02-07
Pages: 2
Assignors
CALLIAS, FRANCOIS
Executed: 2013-01-21
EL-HOIYDI, AMRE
Executed: 2013-01-22
RICHARD, CLAUDE
Executed: 2013-01-21
Assignee
PHONAK AG
LAUBISRUETISTRASSE 28, STAEFA, CH-8712, SWITZERLAND
Covered Property
(1)
Hearing Assistance System and Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 20, 2015
From: PHONAK AG
To: SONOVA AG
Reel/Frame 036377/0528 →
Corrective Assignment to Correct the Incorrect Appl. No. 13/115,151 Previously Recorded at Reel: 036377 Frame: 0528. Assignor(S) Hereby Confirms the Change of Name.
Sep 5, 2015
From: PHONAK AG
To: SONOVA AG
Reel/Frame 036561/0837 →