Patent Assignment
Reel/Frame 030430/0104
Assignment of Assignor's Interest
Recorded: 2013-05-16
Pages: 5
Assignors
ZURBRUEGG, THOMAS
Executed: 2013-05-16
STIRNEMANN, ALFRED
Executed: 2013-05-15
LAUNER, STEFAN
Executed: 2013-05-15
Assignee
PHONAK AG
LAUBISRUETISTRASSE 28, STAEFA, 8712, SWITZERLAND
Covered Property
(1)
Method for Fitting a Hearing Aid Device With Active Occlusion Control to a User
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 →