IP Library Assignment 068817/0324
Patent Assignment
Reel/Frame 068817/0324

Assignment of Assignor's Interest

Recorded: 2024-10-07 Pages: 4
Assignor
MERCK ELECTRONICS KGAA
Executed: 2023-06-19
Assignee
MERCK PATENT GMBH
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property (1)
Boronic and Nitrogenous Heterocyclic Compounds for Organic Electroluminescent Devices
Application: 18/705,448 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 7, 2024
From: STOESSEL, PHILIPP; LINGE, ROUVEN
To: MERCK ELECTRONICS KGAA
Reel/Frame 068816/0764 →
Nunc Pro Tunc Assignment Feb 10, 2026
From: MERCK PATENT GMBH
To: UDC IRELAND LIMITED
Reel/Frame 073741/0249 →