IP Library Assignment 019339/0419
Patent Assignment
Reel/Frame 019339/0419

Assignment of Assignor's Interest

Recorded: 2007-05-03 Pages: 4
Assignors
KORNAGEL, ULRICH
Executed: 2007-04-18
WEIDNER, TOM
Executed: 2007-04-18
Assignee
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERTSTRASSE 125, ERLANGEN, 91058, GERMANY
Covered Property (1)
Method for suppressing feedback and for spectral extension in hearing devices
Patent: 8,571,243 →
Application: 11/799,955 →
Publication: US 2007/0269068
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 →