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Margareta PAUNESCU
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Clinton, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Silicon containing block copolymers for direct self-assembly applic...
Patent number
9,505,945
Issue date
Nov 29, 2016
AZ Electronic Materials (Luxembourg) S.A.R.L.
Hengpeng Wu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composition comprising a polymeric thermal acid generator and proce...
Patent number
9,291,909
Issue date
Mar 22, 2016
AZ Electronic Materials (Luxembourg) S.A.R.L.
Hengpeng Wu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compositions of neutral layer for directed self assembly block copo...
Patent number
9,052,598
Issue date
Jun 9, 2015
AZ Electronic Materials (Luxembourg) S.A.R.L.
Hengpeng Wu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composition for coating over a photoresist pattern
Patent number
8,852,848
Issue date
Oct 7, 2014
Z Electronic Materials USA Corp.
Hengpeng Wu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Neutral layer polymer composition for directed self assembly and pr...
Patent number
8,835,581
Issue date
Sep 16, 2014
AZ Electronic Materials (Luxembourg) S.A.R.L.
Hengpeng Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thick film resists
Patent number
8,715,918
Issue date
May 6, 2014
AZ Electronic Materials USA Corp.
Medhat A. Toukhy
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Compositions of neutral layer for directed self assembly block copo...
Patent number
8,691,925
Issue date
Apr 8, 2014
AZ Electronic Materials (Luxembourg) S.A.R.L.
Hengpeng Wu
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
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Patent Application
BLOCK COPOLYMERS WITH SURFACE-ACTIVE JUNCTION GROUPS, COMPOSITIONS...
Publication number
20160244557
Publication date
Aug 25, 2016
International Business Machines Corporation
Ankit VORA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SILICON CONTAINING BLOCK COPOLYMERS FOR DIRECT SELF-ASSEMBLY APPLI...
Publication number
20160122579
Publication date
May 5, 2016
AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
Hengpeng WU
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
COMPOSITION COMPRISING A POLYMERIC THERMAL ACID GENERATOR AND PROCE...
Publication number
20140342290
Publication date
Nov 20, 2014
AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
Hengpeng WU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITIONS OF NEUTRAL LAYER FOR DIRECTED SELF ASSEMBLY BLOCK COPO...
Publication number
20140193754
Publication date
Jul 10, 2014
AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
Hengpeng WU
B82 - NANO-TECHNOLOGY
Information
Patent Application
NEUTRAL LAYER POLYMER COMPOSITION FOR DIRECTED SELF ASSEMBLY AND PR...
Publication number
20130330668
Publication date
Dec 12, 2013
AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
Hengpeng WU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITIONS OF NEUTRAL LAYER FOR DIRECTED SELF ASSEMBLY BLOCK COPO...
Publication number
20130078576
Publication date
Mar 28, 2013
AZ Electronic Materials USA Corp.
Hengpeng WU
B82 - NANO-TECHNOLOGY
Information
Patent Application
Composition for Coating over a Photoresist Pattern
Publication number
20120028195
Publication date
Feb 2, 2012
Hengpeng Wu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THICK FILM RESISTS
Publication number
20090081589
Publication date
Mar 26, 2009
Medhat A. Toukhy
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY