Patent Assignment
Reel/Frame 063932/0900
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)
Indolo[3.2.1-Jk]Carbazole-6-Carbonitrile Derivatives as Blue Fluorescent Emitters for Use in Oleds
Application:
18/266,832 →
Publication:
US 2024/0114782
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.