Ruprecht Kroker

Person

Bobenheim-Roxheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing tertiary C4-C8-alkyl esters of (meth)acrylic acid
- Patent number 6,998,026
- Issue date Feb 14, 2006
- BASF Aktiengesellschaft
- Ruprecht Kroker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing tert-butyl esters of aliphatic c1-c4-carboxyli...
- Patent number 6,756,506
- Issue date Jun 29, 2004
- BASF Aktiengesellschaft
- Ruprecht Kroker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separating by distillation pure (meth)acrylic acid from...
- Patent number 6,350,352
- Issue date Feb 26, 2002
- BASF Aktiengesellschaft
- Ruprecht Kroker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous distillative separation of liquid mixtures which contain...
- Patent number 5,897,749
- Issue date Apr 27, 1999
- BASF Aktiengesellschaft
- Ruprecht Kroker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of pure N-vinyl-2-pyrrolidone
- Patent number 5,039,817
- Issue date Aug 13, 1991
- BASF Aktiengesellschaft
- Ruprecht Kroker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Baking finishes of low solvent content
- Patent number 4,190,569
- Issue date Feb 26, 1980
- BASF Aktiengesellschaft
- Ruprecht Kroker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pigment formulations for use in surface-coating binders
- Patent number 4,137,213
- Issue date Jan 30, 1979
- BASF Aktiengesellschaft
- Fritz E. Kempter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Baking finishes of low solvent content
- Patent number 4,128,521
- Issue date Dec 5, 1978
- BASF Aktiengesellschaft
- Ruprecht Kroker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method for producing tert-butyl esters of aliphatic C1-C4-carboxyli...
- Publication number 20040158094
- Publication date Aug 12, 2004
- BASF Aktiengesellschaft
- Ruprecht Kroker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing tert-butyl esters of aliphatic C1-C4-carboxyli...
- Publication number 20030181754
- Publication date Sep 25, 2003
- Ruprecht Kroker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing tertiary c4-c8-alkyl esters of (meth)acryl acid
- Publication number 20030127315
- Publication date Jul 10, 2003
- Ruprecht Kroker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR SEPARATING BY DISTILLATION PURE (METH)ACRYLIC ACID FROM...
- Publication number 20010050216
- Publication date Dec 13, 2001
- RUPRECHT KROKER
- C07 - ORGANIC CHEMISTRY

Ruprecht Kroker

Person

Patents Grantslast 30 patents

Method for producing tertiary C4-C8-alkyl esters of (meth)acrylic acid

Method for producing tert-butyl esters of aliphatic c1-c4-carboxyli...

Process for separating by distillation pure (meth)acrylic acid from...

Continuous distillative separation of liquid mixtures which contain...

Preparation of pure N-vinyl-2-pyrrolidone

Baking finishes of low solvent content

Pigment formulations for use in surface-coating binders

Baking finishes of low solvent content

Patents Applicationslast 30 patents

Method for producing tert-butyl esters of aliphatic C1-C4-carboxyli...

Method for producing tert-butyl esters of aliphatic C1-C4-carboxyli...

Method for producing tertiary c4-c8-alkyl esters of (meth)acryl acid

PROCESS FOR SEPARATING BY DISTILLATION PURE (METH)ACRYLIC ACID FROM...