Wernfried Heilen

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Alpen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Phosphoric esters as emulsifiers and dispersants
- Patent number 6,689,731
- Issue date Feb 10, 2004
- Goldschmidt AG
- Eberhard Esselborn
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Polysiloxane-polyoxyethylene-polyoxypropylene triblock copolymers a...
- Patent number 5,804,099
- Issue date Sep 8, 1998
- Th. Goldschmidt AG
- Wernfried Heilen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Defoaming and deaerating composition and method
- Patent number 4,906,403
- Issue date Mar 6, 1990
- Th. Goldschmidt AG
- Roland Berger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for improving the scratch resistance and increasing the slid...
- Patent number 4,886,551
- Issue date Dec 12, 1989
- Th. Goldschmidt AG
- Hans-Ferdi Fink
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of polymers of alkylvinyl ethers to prevent or eliminate foam o...
- Patent number 4,692,267
- Issue date Sep 8, 1987
- Th. Goldschmidt AG
- Jurgen Fock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SUBCRITICALLY FORMULATED COATINGS
- Publication number 20150159035
- Publication date Jun 11, 2015
- EVONIK DEGUSSA GmbH
- Jan Hendrik Schattka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Additives for use in a water-soluble polymer dispersion for treatin...
- Publication number 20040116570
- Publication date Jun 17, 2004
- Thomas Staffel
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Phosphoric esters as emulsifiers and dispersants
- Publication number 20020011183
- Publication date Jan 31, 2002
- Eberhard Esselborn
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...