Rudolf Hopp

Person

Holzminden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of vanillin and microorganisms suitable...
- Patent number 6,133,003
- Issue date Oct 17, 2000
- Haarmann & Reimer GmbH
- Jurgen Rabenhorst
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the preparation of substituted methoxyphenols and micro...
- Patent number 5,976,863
- Issue date Nov 2, 1999
- Haarmann & Reimer GmbH
- Rudolf Hopp
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for causing a physiological cooling effect to the skin or mu...
- Patent number 5,703,123
- Issue date Dec 30, 1997
- Haarmann & Reimer GmbH
- Ralf Pelzer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of benzazoles UV absorbers, new benzazoles and a process for th...
- Patent number 5,585,091
- Issue date Dec 17, 1996
- Haarmann & Reimer GmbH
- Ralf Pelzer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of substituted methoxyphenols and micro...
- Patent number 5,510,252
- Issue date Apr 23, 1996
- Haarmann & Reimer GmbH
- Rudolf Hopp
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the preparation of substituted methoxyphenols and micro...
- Patent number 5,371,013
- Issue date Dec 6, 1994
- Haarmann & Reimer GmbH
- Rudolf Hopp
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Derivatives of cyclic lactones, a process for their preparation and...
- Patent number 5,319,104
- Issue date Jun 7, 1994
- Haarmann & Reimer GmbH
- Rudolf Hopp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions which have a physiological cooling effect, and active...
- Patent number 5,266,592
- Issue date Nov 30, 1993
- Haarmann & Reimer GmbH
- Helmut Grub
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ethers of 1-hydroxy-hex-5-en-2-one, processes for their preparation...
- Patent number 5,248,831
- Issue date Sep 28, 1993
- Haarmann & Reimer GmbH
- Rudolf Hopp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclopentyl-cyanomethyl-cyclopentenes, process for their preparatio...
- Patent number 5,212,153
- Issue date May 18, 1993
- Haarmann & Reimer GmbH
- Rudolf Hopp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dimethylfuryl-dihydro-1,3,5-dithiazines
- Patent number 5,166,342
- Issue date Nov 24, 1992
- Haarmann & Reimer
- Jurgen Bruning
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Thio-alkanones, process for their preparation and their use
- Patent number 5,145,703
- Issue date Sep 8, 1992
- Haarmann & Reimer
- Roland Emberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkadienenitriles, process for their preparation and their use
- Patent number 5,105,005
- Issue date Apr 14, 1992
- Haarmann & Reimer GmbH
- Rudolf Hopp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of vanillin
- Patent number 5,017,388
- Issue date May 21, 1991
- Haarmann & Reimer GmbH
- Jurgen Rabenhorst
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Hemimercaptals, processes for their preparation, and edible composi...
- Patent number 4,988,526
- Issue date Jan 29, 1991
- Haarmann & Reimer GmbH
- Jurgen Bruning
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Methylcyclododecatri-2,5,9-en-1-ols, a process for their preparatio...
- Patent number 4,853,368
- Issue date Aug 1, 1989
- Haarmann & Reimer GmbH
- Jurgen Neinhaus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Scents, and scent compositions containing them
- Patent number 4,814,322
- Issue date Mar 21, 1989
- Haarmann & Reimer GmbH
- Fritz Exner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flavoring with oct-2-en-4-ol
- Patent number 4,710,392
- Issue date Dec 1, 1987
- Haarmann & Reimer GmbH
- Jurgen Bruning
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for the purification of crude .beta.-phenylethyl alcohol
- Patent number 4,664,755
- Issue date May 12, 1987
- Haarman & Reimer GmbH
- Jurgen Nienhaus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of 5-methyl-hept-2-en-4-one as a fragrance and/or flavor
- Patent number 4,654,168
- Issue date Mar 31, 1987
- Haarmann & Reimer GmbH
- Roland Emberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unsymmetrical dihydrodithiazines, and their use as fragrances and f...
- Patent number 4,647,662
- Issue date Mar 3, 1987
- Haarmann & Reimer GmbH
- Jurgen Bruning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flavoring with 5-methyl-hept-2-en-4-one
- Patent number 4,563,365
- Issue date Jan 7, 1986
- Haarmann & Reimer GmbH
- Roland Emberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of novel dibenzoylmethane derivative sunscreen agents
- Patent number 4,562,067
- Issue date Dec 31, 1985
- Haarmann & Reimer GmbH
- Rudolf Hopp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of isochromane derivatives
- Patent number 4,523,023
- Issue date Jun 11, 1985
- Haarmann & Reimer GmbH
- Horst Finkelmeier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-(p-Sulfophenyl) cinnamamide as sunscreen agent
- Patent number 4,455,295
- Issue date Jun 19, 1984
- Haarmann & Reimer GmbH
- Rudolf Hopp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the production of 2-alkoxy-4-propen-1-yl-phenols
- Patent number 4,154,769
- Issue date May 15, 1979
- Haarmann & Reimer GmbH
- Kurt Bauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
A method of deodorizing
- Patent number 4,110,430
- Issue date Aug 29, 1978
- Haarmann & Reimer GmbH
- Rudolf Hopp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Rudolf Hopp

Person

Patents Grantslast 30 patents

Process for the preparation of vanillin and microorganisms suitable...

Process for the preparation of substituted methoxyphenols and micro...

Method for causing a physiological cooling effect to the skin or mu...

Use of benzazoles UV absorbers, new benzazoles and a process for th...

Process for the preparation of substituted methoxyphenols and micro...

Process for the preparation of substituted methoxyphenols and micro...

Derivatives of cyclic lactones, a process for their preparation and...

Compositions which have a physiological cooling effect, and active...

Ethers of 1-hydroxy-hex-5-en-2-one, processes for their preparation...

Cyclopentyl-cyanomethyl-cyclopentenes, process for their preparatio...

Dimethylfuryl-dihydro-1,3,5-dithiazines

Thio-alkanones, process for their preparation and their use

Alkadienenitriles, process for their preparation and their use

Process for the preparation of vanillin

Hemimercaptals, processes for their preparation, and edible composi...

Methylcyclododecatri-2,5,9-en-1-ols, a process for their preparatio...

Scents, and scent compositions containing them

Flavoring with oct-2-en-4-ol

Process for the purification of crude .beta.-phenylethyl alcohol

Use of 5-methyl-hept-2-en-4-one as a fragrance and/or flavor

Unsymmetrical dihydrodithiazines, and their use as fragrances and f...

Flavoring with 5-methyl-hept-2-en-4-one

Preparation of novel dibenzoylmethane derivative sunscreen agents

Preparation of isochromane derivatives

N-(p-Sulfophenyl) cinnamamide as sunscreen agent

Process for the production of 2-alkoxy-4-propen-1-yl-phenols

A method of deodorizing