IP Library › Assignment 022887/0054
Patent Assignment
Reel/Frame 022887/0054

Assignment of Assignor's Interest

Recorded: 2009-06-29 Pages: 4
Assignors
STRASSNER, THOMAS
Executed: 2009-06-10
UNGER, YVONNE
Executed: 2009-06-10
ZELLER, ALEXANDER
Executed: 2009-05-28
Assignees
BASF SE
., LUDWIGSHAFEN, 67056, GERMANY
TECHNISCHE UNIVERSITAET DRESDEN
., DRESDEN, 01062, GERMANY
Covered Property (1)
Use of Pt-and Pd-Bis-and Tetra-Carbon Complexes with Bridged Carbon Ligands in Oleds
Patent: 8,247,574 →
Application: 12/306,533 →
Publication: US 2009/0326237
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 10, 2012
From: TECHNISCHE UNIVERSITAET DRESDEN
To: BASF SE
Reel/Frame 028016/0690 →
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 →