Patent Assignment
Reel/Frame 026569/0488
Assignment of Assignor's Interest
Recorded: 2011-07-11
Pages: 10
Assignors
LANGER, NICOLLE
Executed: 2011-02-02
SCHILDKNECHT, CHRISTIAN
Executed: 2011-02-11
WATANABE, SOICHI
Executed: 2011-02-14
FUCHS, EVELYN
Executed: 2011-02-16
WAGENBLAST, GERHARD
Executed: 2011-02-14
LENNARTZ, CHRISTIAN
Executed: 2011-05-23
MOLT, OLIVER
Executed: 2011-05-30
DORMANN, KORINNA
Executed: 2011-02-21
LOH, CHUANJIE
Executed: 2010-03-26
HUNZE, ARVID
Executed: 2011-02-01
KRAUSE, RALF
Executed: 2011-02-14
SCHMID, GUENTER
Executed: 2011-02-14
HEUSER, KARSTEN
Executed: 2011-02-25
VAN ELSBERGEN, VOLKER
Executed: 2010-04-26
BOERNER, HERBERT FRIEDRICH
Executed: 2010-04-26
KIRSCH, STEFAN
Executed: 2010-07-04
Assignees
BASF SE
., LUDWIGSHAFEN, 67056, GERMANY
KONINKLIJKE PHILIPS ELECTRONICS N.V.
., EINDHOVEN, 5621 BA, NETHERLANDS
OSRAM OPTO SEMICONDUCTORS GMBH
., REGENSBURG, 93055, GERMANY
Covered Property
(1)
Silyl- and Heteroatom-Substituted Compounds Selected from Carbazoles, Dibenzofurans, Dibenzothiophenes and Dibenzophospholes, and Use Thereof in Organic Electronics
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 22, 2016
From: KONINKLIJKE PHILIPS ELECTRONICS N. V.
To: OLEDWORKS GMBH
Reel/Frame 037561/0857 →
Assignment of Assignor's Interest
Feb 8, 2019
From: OSRAM OPTO SEMICONDUCTORS GMBH
To: OSRAM OLED GMBH
Reel/Frame 048273/0862 →
Corrective Assignment to Correct the Application Number: 14579377PATENT Number: 9458482SHOULD Be Previously Recorded on Reel 048273 Frame 0862. Assignor(S) Hereby Confirms the Application Number: 13143651PATENT Number: 9458142.
Feb 12, 2019
From: OSRAM OPTO SEMICONDUCTORS GMBH
To: OSRAM OLED GMBH
Reel/Frame 048318/0716 →
Assignment of Assignor's Interest
Jul 8, 2025
From: BASF SE
To: UDC IRELAND LIMITED
Reel/Frame 071626/0955 →
Assignment of Assignor's Interest
Jul 8, 2025
From: OSRAM OLED GMBH
To: UDC IRELAND LIMITED
Reel/Frame 071627/0533 →