IP Library › Assignment 015998/0001
Patent Assignment
Reel/Frame 015998/0001

Assignment of Assignor's Interest

Recorded: 2004-11-17 Pages: 2
Assignor
BERT, CHRISTIAN
Executed: 2004-08-25
Assignee
PHONAK AG
LAUBISRUTISTRASSE 28,, STAFA, CH-8712, SWITZERLAND
Covered Property (1)
System and Method for Monitoring the Wearing Compliance of Hearing Protection Devices
Patent: 7,319,399 →
Application: 10/925,228 →
Publication: US 2006/0044140
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment Recordation to Correct Conveying Party Name to Christian "Berg", Previously Recorded on Reel/Frame 015998/0001. Jul 14, 2005
From: BERG, CHRISTIAN
To: PHONAK AG
Reel/Frame 016525/0914 →
Change of Name Sep 24, 2015
From: PHONAK AG
To: SONOVA AG
Reel/Frame 036674/0492 →