Patent Assignment
Reel/Frame 048318/0716
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.
Recorded: 2019-02-12
Pages: 7
Assignor
OSRAM OPTO SEMICONDUCTORS GMBH
Executed: 2018-12-11
Assignee
OSRAM OLED GMBH
WERNERWERKSTRASSE 2, REGENSBURG, 93049, 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
Jul 11, 2011
From: LANGER, NICOLLE; SCHILDKNECHT, CHRISTIAN; WATANABE, SOICHI; FUCHS, EVELYN
To: BASF SE; KONINKLIJKE PHILIPS ELECTRONICS N.V.; OSRAM OPTO SEMICONDUCTORS GMBH
Reel/Frame 026569/0488 →
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 →
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 →