IP Library › Assignment 014374/0455
Patent Assignment
Reel/Frame 014374/0455

Assignment of Assignor's Interest

Recorded: 2003-08-05 Pages: 2
Assignors
KASZTELAN, THOMAS
Executed: 2003-07-25
NIEDERDRANK, TORSTEN
Executed: 2003-07-25
NIKLES, PETER
Executed: 2003-07-25
WEISTENHOFER, CHRISTIAN
Executed: 2003-07-25
Assignee
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERSTRASSE 125, 91058 ERLANGEN, GERMANY
Covered Property (1)
Space-Saving Antenna Arrangement for Hearing Aid Device
Patent: 7,260,234 →
Application: 10/634,975 →
Publication: US 2004/0028251
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 →