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Ruediger Jung
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Kelkheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Phenylpyrazolone colorant
Patent number
8,002,888
Issue date
Aug 23, 2011
Clariant Finance (BVI) Limited
Arpad Acs
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Pigment composition based on C.I. pigment yellow 191
Patent number
7,824,488
Issue date
Nov 2, 2010
Clariant Finance (BVI) Limited
Till Borchert
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Monoazo pigment preparations based on C.I. Pigment Yellow 74
Patent number
7,419,541
Issue date
Sep 2, 2008
lariant Produkte (Deutschland) GmbH
Felix W. Grimm
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Crystal polymorphs of a yellow disazo colorant, and their preparation
Patent number
6,504,045
Issue date
Jan 7, 2003
Clariant GmbH
Ruediger Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Single-step process for the preparation of bis-(acetoacetylamino) b...
Patent number
5,559,216
Issue date
Sep 24, 1996
Hoechst AG
Ruediger Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Use of azo pigment preparations for solvent-containing packaging in...
Patent number
5,352,281
Issue date
Oct 4, 1994
Hoechst Aktiengesellschaft
Joachim Weide
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
Novel Phenylpyrazolone Colorant
Publication number
20100192801
Publication date
Aug 5, 2010
CLARIANT FINANCE (BVI) LIMITED
Arpad Acs
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Pigment Composition Based on C.I. Pigment Yellow 191
Publication number
20100099039
Publication date
Apr 22, 2010
CLARIANT INTERNATIONAL LTD.
Till Borchert
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Monoazo pigment preparations based on c.i. pigment yellow 74
Publication number
20070128532
Publication date
Jun 7, 2007
Felix W. Grimm
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Moist granulates of organic pigments, method for the production the...
Publication number
20050126442
Publication date
Jun 16, 2005
Clariant GmbH
Arpard Acs
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
New crystal polymorphs of a yellow disazo colorant, and their prepa...
Publication number
20020065402
Publication date
May 30, 2002
Clariant GmbH
Ruediger Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...