IP Library › Assignment 024226/0130
Patent Assignment
Reel/Frame 024226/0130

Change of Name

Recorded: 2010-04-13 Pages: 2
Assignor
SONIONMICROTRONIC NEDERLAND B.V.
Executed: 2009-08-04
Assignee
SONION NEDERLAND B.V.
ZEKERINGSTRAAT 9, AMSTERDAM, 1014 BM, NETHERLANDS
Covered Property (1)
Electret Assembly for a Microphone Having a Backplate with Improved Charge Stability
Patent: 8,280,082 →
Application: 12/725,869 →
Publication: US 2010/0172521
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 13, 2010
From: VAN HALTEREN, AART Z.; MARISSEN, ROELOF A.; BOSMAN, MICHEL; DE ROO, DION I.
To: SONIONMICROTRONIC NEDERLAND B.V.
Reel/Frame 024224/0823 →
Change of Name Apr 13, 2010
From: SONION NEDERLAND B.V.
To: PULSE NEDERLAND B.V.
Reel/Frame 024226/0239 →
Assignment of Assignor's Interest Apr 13, 2010
From: PULSE NEDERLAND B.V.
To: SONION NEDERLAND B.V.
Reel/Frame 024226/0364 →