Frank Weinelt

Person

Burgkirchen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polyurethane-polymer hybrid-dispersion with enhanced surface proper...
- Patent number 7,265,178
- Issue date Sep 4, 2007
- Construction Research & Technology GmbH
- Alois Maier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-concentration aqueous solutions of betaines or amine oxides
- Patent number 7,033,989
- Issue date Apr 25, 2006
- Goldschmidt GmbH
- Helmut Keck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing hydrolysis-stable ammonium nitriles
- Patent number 7,005,534
- Issue date Feb 28, 2006
- Clariant GmbH
- Manfred Schreiber
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Particulate bleach activators based on acetonitriles
- Patent number 6,498,133
- Issue date Dec 24, 2002
- Clariant GmbH
- Georg Borchers
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for the preparation of N-alkypolyhydroxyalkylamines from mo...
- Patent number 6,365,778
- Issue date Apr 2, 2002
- Clariant GmbH
- Andreas Gallas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biodegradable solutions of biologically active compounds
- Patent number 6,342,466
- Issue date Jan 29, 2002
- Clariant Finance (BVI) Limited
- Mohammad Dookhith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Solid surfactant mixtures comprising fatty acid polyhydroxyamides
- Patent number 6,165,972
- Issue date Dec 26, 2000
- Clariant GmbH
- Frank Weinelt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Polymeric acetals of hydroxycarboxylic acids and their derivatives,...
- Patent number 6,025,309
- Issue date Feb 15, 2000
- Clariant GmbH
- Uwe Falk
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Environmentally friendly diesel fuel
- Patent number 6,013,114
- Issue date Jan 11, 2000
- Clariant GmbH
- Martin Hille
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Laundry softener concentrates
- Patent number 5,880,086
- Issue date Mar 9, 1999
- Clariant GmbH
- Frank Weinelt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Use of acetal-containing mixtures
- Patent number 5,830,830
- Issue date Nov 3, 1998
- Clariant GmbH
- Martin Hille
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of acetals
- Patent number 5,759,963
- Issue date Jun 2, 1998
- Hoechst Aktiengesellschaft
- Martin Hille
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ester compounds, process for their preparation and their use
- Patent number 5,434,237
- Issue date Jul 18, 1995
- Hoechst AG
- Frank Weinelt
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Biodegradable spin finishes
- Patent number 5,389,269
- Issue date Feb 14, 1995
- Hoechst Aktiengesellschaft
- Rolf Kleber
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
Polyurethane-polymer hybrid-dispersion with enhanced surface proper...
- Publication number 20060189750
- Publication date Aug 24, 2006
- Alois Maier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fluorine-modified polyurethane resins containing one or two constit...
- Publication number 20060167206
- Publication date Jul 27, 2006
- Alois Maier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Enclosed bleach activators
- Publication number 20050148484
- Publication date Jul 7, 2005
- Horst-Dieter Speckmann
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Enclosed bleach activators
- Publication number 20040067863
- Publication date Apr 8, 2004
- Horst-Dieter Speckmann
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Method for producing hydrolysis-stable ammonium nitriles
- Publication number 20040059148
- Publication date Mar 25, 2004
- Manfred Schreiber
- C07 - ORGANIC CHEMISTRY
Information Patent Application
High-concentration aqueous solutions of betaines or amine oxides
- Publication number 20030162952
- Publication date Aug 28, 2003
- Clariant GmbH
- Helmut Keck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Particulate bleach activators based on acetonitriles
- Publication number 20020107163
- Publication date Aug 8, 2002
- Clariant GmbH
- Georg Borchers
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Process for preparing fatty acid N-alkylpolyhydroxyamides
- Publication number 20010023298
- Publication date Sep 20, 2001
- Clariant GmbH
- Frank Weinelt
- C07 - ORGANIC CHEMISTRY

Frank Weinelt

Person

Patents Grantslast 30 patents

Polyurethane-polymer hybrid-dispersion with enhanced surface proper...

High-concentration aqueous solutions of betaines or amine oxides

Method for producing hydrolysis-stable ammonium nitriles

Particulate bleach activators based on acetonitriles

Process for the preparation of N-alkypolyhydroxyalkylamines from mo...

Biodegradable solutions of biologically active compounds

Solid surfactant mixtures comprising fatty acid polyhydroxyamides

Polymeric acetals of hydroxycarboxylic acids and their derivatives,...

Environmentally friendly diesel fuel

Laundry softener concentrates

Use of acetal-containing mixtures

Use of acetals

Ester compounds, process for their preparation and their use

Biodegradable spin finishes

Patents Applicationslast 30 patents

Polyurethane-polymer hybrid-dispersion with enhanced surface proper...

Fluorine-modified polyurethane resins containing one or two constit...

Enclosed bleach activators

Enclosed bleach activators

Method for producing hydrolysis-stable ammonium nitriles

High-concentration aqueous solutions of betaines or amine oxides

Particulate bleach activators based on acetonitriles

Process for preparing fatty acid N-alkylpolyhydroxyamides