IP Library › Assignment 028756/0404
Patent Assignment
Reel/Frame 028756/0404

Assignment of Assignor's Interest

Recorded: 2012-08-09 Pages: 2
Assignor
EL-HOIYDI, AMRE
Executed: 2012-07-24
Assignee
PHONAK AG
LAUBISRUETISTRASSE 28, STAEFA, CH-8712, SWITZERLAND
Covered Property (1)
Wireless Sound Transmission System and Method
Patent: 9,247,355 →
Application: 13/577,969 →
Publication: US 2012/0308034
Related Assignments (3)
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 →
Assignment of Assignor's Interest May 13, 2016
From: EL-HOIYDI, AMRE; MARQUIS, FRANCOIS
To: SONOVA AG
Reel/Frame 038583/0444 →