IP Library › Assignment 017012/0477
Patent Assignment
Reel/Frame 017012/0477

Assignment of Assignor's Interest

Recorded: 2005-09-20 Pages: 3
Assignor
KASZTELAN, THOMAS
Executed: 2005-04-25
Assignee
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERTSTRASSE 125, ERLANGEN, 91058, GERMANY
Covered Property (1)
Hearing Aid and Method for Adjusting a Hearing Aid
Patent: 7,587,052 →
Application: 11/132,917 →
Publication: US 2006/0013421
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 →