IP Library › Assignment 031300/0006
Patent Assignment
Reel/Frame 031300/0006

Assignment of Assignor's Interest

Recorded: 2013-09-27 Pages: 3
Assignor
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
Executed: 2012-10-12
Assignee
SIEMENS MEDICAL INSTRUMENTS PTE. LTD.
BLOCK 28, AYER RAJAH CRESCENT NO. 06-08, SINGAPORE, 139959, SINGAPORE
Covered Property (1)
Hearing Aid Device Having a Sealing Device
Patent: 8,644,543 →
Application: 13/632,483 →
Publication: US 2013/0083952
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 12, 2012
From: LEDERER, MARCO; RATAY, ANDREAS; RITTER, HARTMUT
To: SIEMENS AUDIOLOGISCHE TECHNIK GMBH
Reel/Frame 029120/0224 →
Change of Name Jul 10, 2015
From: SIEMENS MEDICAL INSTRUMENTS PTE. LTD.
To: SIVANTOS PTE. LTD.
Reel/Frame 036089/0827 →