IP Library › Assignment 013665/0421
Patent Assignment
Reel/Frame 013665/0421

Assignment of Assignor's Interest

Recorded: 2003-01-14 Pages: 2
Assignor
NIEDERDRANK, TORSTEN
Executed: 2003-01-10
Assignee
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERSTRASSE 125, 91058 ERLANGEN, GERMANY
Covered Property (1)
Selection of Communication Connections in Hearing Aids
Patent: 7,174,026 →
Application: 10/341,984 →
Publication: US 2003/0133582
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 →