Patent Assignment
Reel/Frame 023038/0458
Assignment of Assignor's Interest
Recorded: 2009-07-31
Pages: 3
Assignors
BRAND, STEFAN
Executed: 2008-02-28
DIERDORF, ANDREAS
Executed: 2008-02-28
LIEBE, HUBERT
Executed: 2008-02-28
WACKER, ANDREAS
Executed: 2008-02-29
Assignee
CLARIANT INTERNATIONAL, LTD.
ROTHAUSSTRASSE 61, INTELLECTUAL PROPERTY DEPARTMENT, CH-4132 MUTTENZ, 4132, SWITZERLAND
Covered Property
(1)
Coatings Containing Polysilazanes for Metal and Polymer Surfaces
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 12, 2009
From: CLARIANT INTERNATIONAL LTD.
To: CLARIANT FINANCE (BVI) LIMITED
Reel/Frame 023357/0527 →
Assignment of Assignor's Interest
Jan 3, 2012
From: CLARIANT FINANCE (BVI) LIMITED
To: AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
Reel/Frame 027520/0300 →
Assignment of Assignor's Interest
Jan 4, 2012
From: CLARIANT FINANCE (BVI) LIMITED
To: AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
Reel/Frame 027556/0839 →
Change of Address
Jan 12, 2017
From: AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.À R.L.
To: AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.À R.L.
Reel/Frame 041345/0585 →
Merger
Jul 27, 2020
From: RIDGEFIELD ACQUISITION
To: AZ ELECTRONIC MATERIALS S.À R.L.
Reel/Frame 053323/0591 →
Merger
Jul 27, 2020
From: AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.À R.L.
To: RIDGEFIELD ACQUISITION
Reel/Frame 053324/0198 →
Assignment of Assignor's Interest
Jul 27, 2020
From: AZ ELECTRONIC MATERIALS GMBH
To: MERCK PATENT GMBH
Reel/Frame 053323/0770 →
Change of Legal Entity
Jul 27, 2020
From: AZ ELECTRONIC MATERIALS S.À R.L.
To: AZ ELECTRONIC MATERIALS GMBH
Reel/Frame 053323/0760 →