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Stéphane Biry
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Village-Neuf, FR
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Patents Grants
last 30 patents
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Patent Grant
Quinacridone pigment compositions comprising unsymmetrically substi...
Patent number
7,166,158
Issue date
Jan 23, 2007
Ciba Specialty Chemicals Corporation
Valentina K. Mitina
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color photographic recording material
Patent number
7,144,691
Issue date
Dec 5, 2006
Ciba Specialty Chemicals Corporation
Stéphane Biry
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Naphthyltriazines as stabilizers for organic material
Patent number
7,087,753
Issue date
Aug 8, 2006
Ciba Specialty Chemicals Corp.
Vien Van Toan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ink-jet ink and recording material
Patent number
7,025,814
Issue date
Apr 11, 2006
Ciba Specialty Chemicals Corp.
Stéphane Biry
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hydroquinone derivatives as scavengers for oxidized developer
Patent number
6,458,523
Issue date
Oct 1, 2002
Ciba Specialty Chemicals Corporation
Suruliappa Gowper Jeganathan
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Optical Brightening of Substrates for Ink Jet Printing
Publication number
20080191169
Publication date
Aug 14, 2008
CIBA Specialty Chemicals Holding Inc.
Peter Rohringer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Process for printing substrates according to the ink-jet printing m...
Publication number
20060111466
Publication date
May 25, 2006
Patrice Bujard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Naphthyltriazines as stabilizers for organic material
Publication number
20050169859
Publication date
Aug 4, 2005
Vien Van Toan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Colour photographic recording material
Publication number
20050079455
Publication date
Apr 14, 2005
Stephane Biry
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Naphthyltriazines as stabilizers for organic material
Publication number
20050038245
Publication date
Feb 17, 2005
Vien Van Toan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Quinacridone pigment compositions comprising unsymmetrically substi...
Publication number
20050011403
Publication date
Jan 20, 2005
Valentina K. Mitina
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Ink-jet ink and recording material
Publication number
20040074417
Publication date
Apr 22, 2004
Stephane Biry
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS