IP Library › Assignment 028775/0247
Patent Assignment
Reel/Frame 028775/0247

Assignment of Assignor's Interest

Recorded: 2012-08-13 Pages: 3
Assignor
HEERLEIN, MARKUS
Executed: 2012-08-09
Assignee
SIEMENS MEDICAL INSTRUMENTS PTD. LTD.
BLOCK 28, AYER RAJAH CRESCENT NO. 06-08, SINGAPORE, 139959, SINGAPORE
Covered Property (1)
Hearing Aid Device with an on/Off Switch
Patent: 8,270,646 →
Application: 11/922,610 →
Publication: US 2009/0136069
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Employment Agreement Paperwork Jun 15, 2012
From: HO, WAI KIT DAVID
To: SIEMENS MEDICAL INSTRUMENTS PTE. LTD.
Reel/Frame 028383/0958 →
Assignment of Assignor's Interest Sep 20, 2012
From: ONG, VINCENT
To: SIEMENS MEDICAL INSTRUMENTS PTE. LTD.
Reel/Frame 028994/0461 →
Change of Name Jul 10, 2015
From: SIEMENS AUDIOLOGISCHE TECHNIK GMBH
To: SIVANTOS GMBH
Reel/Frame 036090/0688 →