Patent Assignment
Reel/Frame 009107/0157
Assignment of Assignor's Interest
Recorded: 1998-04-14
Pages: 2
Assignors
DOLLEMAN, HENK
Executed: 1998-01-07
GESCHIERE, ONNO
Executed: 1998-01-07
VAN HAL, PAUL C.
Executed: 1998-01-07
WILMINK, ENGBERT
Executed: 1998-01-07
Assignee
MICROTRONIC NEDERLANDS B.V.
ZEKERINGSTRAAT 9, 1014 BM AMSTERDAM, NETHERLANDS
Covered Property
(1)
Electroacoustic Transducer with Improved Diaphragm Attachment
Patent:
6,078,677 →
Application:
08/994,745 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 17, 2003
From: MICROTRONIC NEDERLAND B.V.
To: SONIONMICROTRONIC NEDERLAND B.V.
Reel/Frame 013828/0972 →
Change of Name
Aug 25, 2009
From: SONIONMICROTRONIC NEDERLAND B.V.
To: SONION NEDERLAND B.V.
Reel/Frame 023134/0538 →
Merger
Oct 2, 2009
From: SONION NEDERLAND B.V.
To: PULSE NEDERLAND B.V.
Reel/Frame 023312/0944 →
Assignment of Assignor's Interest
Mar 23, 2010
From: PULSE NEDERLAND B.V.
To: SONION NEDERLAND B.V.
Reel/Frame 024120/0332 →