Albert Riegler

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Basel, CH

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Patents Grantslast 30 patents

Information Patent Grant
Pigments having improved coloristic properties and process for thei...
- Patent number 6,913,642
- Issue date Jul 5, 2005
- Ciba Specialty Chemicals Corp.
- Yves Grandidier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigments having improved coloristic properties and process for thei...
- Patent number 6,911,075
- Issue date Jun 28, 2005
- Ciba Specialty Chemicals Corp.
- Yves Grandidier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigments having improved coloristic properties and process for thei...
- Patent number 6,911,074
- Issue date Jun 28, 2005
- Ciba Specialty Chemicals Corp.
- Yves Grandidier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the production of colorant preparations and the coloran...
- Patent number 4,366,271
- Issue date Dec 28, 1982
- Ciba-Geigy Corporation
- Albert Riegler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparations for coloring molten thermoplastic polymers
- Patent number 4,094,839
- Issue date Jun 13, 1978
- Ciba-Geigy Corporation
- Albert Riegler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Pigments having improved colouristic properties and process for the...
- Publication number 20040261662
- Publication date Dec 30, 2004
- Yves Grandidier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigments having improved colouristic properties and process for the...
- Publication number 20040250732
- Publication date Dec 16, 2004
- Yves Grandidier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigments having improved colouristic properties and process for the...
- Publication number 20040250733
- Publication date Dec 16, 2004
- Yves Grandidier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigments having improved colouristic properties and process for the...
- Publication number 20030127023
- Publication date Jul 10, 2003
- Yves Grandidier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...