IP Library › Assignment 019694/0269
Patent Assignment
Reel/Frame 019694/0269

Assignment of Assignor's Interest

Recorded: 2007-07-31 Pages: 3
Assignor
SORGEL, WOLFGANG
Executed: 2007-07-11
Assignee
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GIBBERTSTRASSE 125, ERLANGEN, 91058, GERMANY
Covered Property (1)
Hearing Aid Having an Audio Signal Generator and Method
Patent: 8,098,857 →
Application: 11/888,195 →
Publication: US 2008/0107295
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 →