Patent Assignment
Reel/Frame 046236/0028
Assignment of Assignor's Interest
Recorded: 2018-06-29
Pages: 7
Assignors
MICHALIK, FABIAN
Executed: 2018-05-29
LÜTZOW, NORBERT
Executed: 2018-05-29
SCHMIDT, GABRIELA
Executed: 2018-06-29
GAIDA, JOSEF
Executed: 2018-06-11
HÜLSMANN, THOMAS
Executed: 2018-05-29
Assignee
ATOTECH DEUTSCHLAND GMBH
ERASMUSSTRASSE 20, BERLIN, 10553, GERMANY
Covered Property
(1)
Etching Solution for Copper and Copper Alloy Surfaces
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 18, 2021
From: ATOTECH DEUTSCHLAND GMBH; ATOTECH USA, LLC
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 055650/0093 →
Release of Security Interest
Aug 18, 2022
From: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
To: ATOTECH DEUTSCHLAND GMBH & CO. KG (F/K/A ATOTECH DEUTSCHLAND GMBH); ATOTECH USA, LLC
Reel/Frame 061521/0103 →