Patent Assignment
Reel/Frame 033261/0071
Assignment of Assignor's Interest
Recorded: 2014-07-08
Pages: 7
Assignors
MURER, PETER
Executed: 2013-01-25
ALLENBACH, STEPHAN
Executed: 2013-01-25
WAGENBLAST, GERHARD
Executed: 2013-03-26
SCHILDKNECHT, CHRISTIAN
Executed: 2013-02-25
LENNARTZ, CHRISTIAN
Executed: 2013-03-28
Assignee
BASF SE
., LUDWIGSHAFEN, 67056, GERMANY
Covered Property
(1)
AN IRIDIUM ORGANOMETALLIC COMPLEX CONTAINING A SUBSTITUTED DIBENZO[f,h]QUINOXALINE AND AN ELECTRONIC DEVICE HAVING AN EMITTING LAYER CONTAINING THE IRIDIUM COMPLEX
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 25, 2016
From: BASF SE
To: UDC IRELAND LIMITED
Reel/Frame 039460/0615 →
Corrective Assignment to Correct the Incorrect Appl. No. 14/901,736 Previously Recorded at Reel: 039460 Frame: 0615. Assignor(S) Hereby Confirms the Assignment.
Jun 8, 2017
From: BASF SE
To: UDC IRELAND LIMITED
Reel/Frame 042740/0222 →