IP Library › Assignment 033594/0156
Patent Assignment
Reel/Frame 033594/0156

Assignment of Assignor's Interest

Recorded: 2014-08-22 Pages: 3
Assignors
RAHMAN, M. DALIL
Executed: 2013-04-22
ANYADIEGWU, CLEMENT
Executed: 2013-04-22
MCKENZIE, DOUGLAS
Executed: 2013-04-22
CHO, JOONYEON
Executed: 2013-04-22
Assignee
AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
32-36, BOULEVARD D'AVRANCHES, LUXEMBOURG, L-1160, LUXEMBOURG
Covered Property (1)
Antireflective Coating Composition and Process Thereof
Patent: 8,906,592 →
Application: 13/563,877 →
Publication: US 2014/0038109
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 →