Patent Assignment
Reel/Frame 057147/0467
Assignment of Assignor's Interest
Recorded: 2021-08-11
Pages: 6
Assignors
MAY, FALK
Executed: 2020-10-01
STOESSEL, PHILIPP
Executed: 2020-10-01
AUCH, ARMIN
Executed: 2020-10-01
WALTER, CHARLOTTE
Executed: 2020-10-26
PFISTER, JOCHEN
Executed: 2020-10-22
BREUNING, ESTHER
Executed: 2020-11-04
Assignee
MERCK KGAA
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Mononuclear Iridium Complexes Containing Three Ortho-Metallated Bidentate Ligands and Optical Orientating Anistrophy
Application:
17/430,077 →
Publication:
US 2022/0098477
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 11, 2021
From: MERCK KGAA
To: MERCK PERFORMANCE MATERIALS GERMANY GMBH
Reel/Frame 057147/0499 →
Assignment of Assignor's Interest
Aug 11, 2021
From: MERCK PERFORMANCE MATERIALS GERMANY GMBH
To: MERCK PATENT GMBH
Reel/Frame 057147/0546 →
Assignment of Assignor's Interest
Jun 15, 2023
From: MERCK PATENT GMBH
To: UDC IRELAND LIMITED
Reel/Frame 064004/0725 →