Patent Assignment
Reel/Frame 064112/0690
Assignment of Assignor's Interest
Recorded: 2023-06-29
Pages: 3
Assignor
PTAK, EWA DOMINIKA
Executed: 2023-06-14
Assignee
MERCK LIFE SCIENCE KGAA
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Device for the Regulation of Light Transmission
Application:
18/266,424 →
Publication:
US 2024/0134218
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 9, 2023
From: JUNGE, MICHAEL; BEYER, ANDREAS
To: MERCK ELECTRONICS KGAA
Reel/Frame 064534/0253 →
Assignment of Assignor's Interest
Aug 9, 2023
From: MERCK LIFE SCIENCE KGAA
To: MERCK ELECTRONICS KGAA
Reel/Frame 064534/0313 →
Assignment of Assignor's Interest
Aug 9, 2023
From: MERCK ELECTRONICS KGAA
To: MERCK PATENT GMBH
Reel/Frame 064534/0399 →