IP Library › Assignment 016589/0424
Patent Assignment
Reel/Frame 016589/0424

Assignment of Assignor's Interest

Recorded: 2005-05-19 Pages: 5
Assignors
BARTHEL, ROLAND
Executed: 2005-04-18
BEIMEL, BERND
Executed: 2005-04-18
EGGERS, JOACHIM
Executed: 2005-04-19
FROHLICH, MATTHIAS
Executed: 2005-04-18
Assignee
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERSTRASSE 125, ERLANGEN, 91058, GERMANY
Covered Property (1)
Hearing Aid and Hearing Aid System
Patent: 7,577,267 →
Application: 11/132,918 →
Publication: US 2005/0259838
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 →