IP Library Assignment 017853/0809
Patent Assignment
Reel/Frame 017853/0809

Assignment of Assignor's Interest

Recorded: 2006-06-28 Pages: 2
Assignors
BORETZKI, MICHAEL
Executed: 2006-06-01
KUEHNEL, VOLKER
Executed: 2006-06-01
VON BUOL, ANDREAS
Executed: 2006-05-31
ZBINDEN, PAUL
Executed: 2006-05-31
Assignee
PHONAK AG
LAUBISRUETISTRASSE 28, STAEFA, CH-8712, SWITZERLAND
Covered Property (1)
Method for Individually Fitting a Hearing Instrument
Patent: 7,715,571 →
Application: 11/277,237 →
Publication: US 2007/0223752
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 →