Patent Assignment
Reel/Frame 009083/0526
Assignment of Assignor's Interest
Recorded: 1998-04-03
Pages: 2
Assignors
GESCHIERE, ONNO
Executed: 1997-12-09
DOLLEMAN, HENDRIK
Executed: 1997-12-09
OBBINK, HUIB GROOT
Executed: 1997-12-09
VAN HALTEREN, AART ZEGER
Executed: 1997-12-09
Assignee
MICROTRONIC NEDERLAND B.V.
ZEKERINGSTRAAT 9, 1014 BM AMSTERDAM, NETHERLANDS
Covered Property
(1)
Electroucoustic Transducer with Improved Shock Resistance
Patent:
6,075,870 →
Application:
08/980,835 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 26, 2002
From: MICROTRONIC NEDERLAND B.V.
To: SONIONMICROTRONIC NEDERLAND B.V.
Reel/Frame 013221/0143 →
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
Sep 16, 2009
From: SONIONMICROTRONIC NEDERLAND B.V.
To: SONION NEDERLAND B.V.
Reel/Frame 023234/0210 →
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 →