Assignment of Assignor's Interest

Recorded: 2023-06-13 Pages: 4

Assignor

MERCK ELECTRONICS KGAA

Executed: 2023-01-11

Assignee

MERCK PATENT GMBH

FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY

Covered Property (1)

Nitrogenous Compounds for Organic Electroluminescent Devices

Application: 18/266,829 →

Publication: US 2024/0124769

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.