IP Library › Assignment 022197/0373
Patent Assignment
Reel/Frame 022197/0373

Assignment of Assignor's Interest

Recorded: 2009-01-27 Pages: 4
Assignors
GOTTSCHALK, GEORG
Executed: 2008-12-09
RUCKERL, GOTTFRIED
Executed: 2008-12-11
SAUER, GUNTER
Executed: 2008-12-08
SCHATZLE, ULRICH
Executed: 2008-12-11
Assignee
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERTSTRASSE 125, ERLANGEN, 91058, GERMANY
Covered Property (1)
Method for Wireless Data Transfer Between a Hearing Aid and an External Device
Patent: 8,165,330 →
Application: 12/309,714 →
Publication: US 2010/0008527
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 10, 2015
From: SIEMENS AUDIOLOGISCHE TECHNIK GMBH
To: SIVANTOS GMBH
Reel/Frame 036090/0688 →