Patent Assignment
Reel/Frame 046803/0985
Assignment of Assignor's Interest
Recorded: 2018-08-14
Pages: 5
Assignors
GROTTENMUELLER, RALF
Executed: 2018-07-10
CASAS GARCIA-MINGUILLAN, ABRAHAM
Executed: 2018-07-09
KITA, FUMIO
Executed: 2018-07-09
Assignee
AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
SOCIETE A RESPONSABILITE LIMITEE, 46 PLACE GUILLAUME II, LUXEMBOURG, 1648, LUXEMBOURG
Covered Property
(1)
Silazane-Siloxane Random Copolymers, Their Production and Use
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jul 27, 2020
From: RIDGEFIELD ACQUISITION
To: AZ ELECTRONIC MATERIALS S.À R.L.
Reel/Frame 053323/0591 →
Change of Legal Entity
Jul 27, 2020
From: AZ ELECTRONIC MATERIALS S.À R.L.
To: AZ ELECTRONIC MATERIALS GMBH
Reel/Frame 053323/0760 →
Assignment of Assignor's Interest
Jul 27, 2020
From: AZ ELECTRONIC MATERIALS GMBH
To: MERCK PATENT GMBH
Reel/Frame 053323/0770 →
Merger
Jul 27, 2020
From: AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.À R.L.
To: RIDGEFIELD ACQUISITION
Reel/Frame 053324/0198 →