Patent Assignment
Reel/Frame 023618/0957
Assignment of Assignor's Interest
Recorded: 2009-12-08
Pages: 3
Assignors
BRAND, STEFAN
Executed: 2009-11-02
DIERDORF, ANDREAS
Executed: 2009-10-27
LIEBE, HUBERT
Executed: 2009-11-10
OSTEROD, FRANK
Executed: 2009-11-02
MAHN, MARKUS
Executed: 2009-11-02
RYAN, KEN
Executed: 2009-12-04
Assignee
CLARIANT INTERNATIONAL, LTD.
ROTHAUSSTRASSE 61, INTELLECTUAL PROPERTY DEPARTMENT, CH-4132 MUTTENZ, 4132, SWITZERLAND
Covered Property
(1)
Color-Pigmented Paint Composition Having High Covering Powder, Increased Scratch Resistance, and Easy-to-Clean Properties
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
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 →