Gunther Ohloff

Person

Bernex, Geneva, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Use of a spiranic lactone as fragrance ingredient
- Patent number 5,057,239
- Issue date Oct 15, 1991
- Firmenich SA
- Francois Delay
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Bicyclic aliphatic alcohols and their utilization as perfuming ingr...
- Patent number 4,818,747
- Issue date Apr 4, 1989
- Firmenich SA
- Wolfgang K. Giersch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition essentially consisting of trans-1-(2,6,6-trimethylcyclo...
- Patent number 4,711,875
- Issue date Dec 8, 1987
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition essentially consisting of trans-1-(2,6,6-trimethylcyclo...
- Patent number 4,623,750
- Issue date Nov 18, 1986
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxygenated alicyclic compounds
- Patent number 4,608,445
- Issue date Aug 26, 1986
- Firmenich SA
- Wolfgang K. Giersch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Spiro-lactone derivatives, their use as perfuming agents, and perfu...
- Patent number 4,524,019
- Issue date Jun 18, 1985
- Firmenich, SA
- Wolfgang K. Giersch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unsaturated alicyclic ethers and their utilization as perfuming and...
- Patent number 4,460,498
- Issue date Jul 17, 1984
- Firmenich SA
- Wolfgang Giersch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxygenated tricyclic derivatives of norbornane and use of same as p...
- Patent number 4,438,023
- Issue date Mar 20, 1984
- Firmenich SA
- Werner Skorianetz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unsaturated alicyclic ethers
- Patent number 4,396,781
- Issue date Aug 2, 1983
- Firmenich SA
- Wolfgang Giersch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unsaturated alicyclic compounds, their use as perfuming and flavori...
- Patent number 4,372,881
- Issue date Feb 8, 1983
- Firmenich SA
- Gunther Ohloff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyranic derivatives for use in the preparation of muscone
- Patent number 4,341,897
- Issue date Jul 27, 1982
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Perfuming with oxygen containing derivatives of tricyclo[6.2.1.0.su...
- Patent number 4,341,666
- Issue date Jul 27, 1982
- Firmenich SA
- Werner Skorianetz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxygen containing derivatives of tricyclo[6.2.1.0.sup.2,7 ]undecane
- Patent number 4,311,852
- Issue date Jan 19, 1982
- Firmenich SA
- Werner Skorianetz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyunsaturated aliphatic esters as flavoring ingredients
- Patent number 4,304,793
- Issue date Dec 8, 1981
- Firmenich SA
- Ferdinand Naf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of macrocyclic ketones
- Patent number 4,296,258
- Issue date Oct 20, 1981
- Firmenich SA
- Charles Fehr
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of muscone
- Patent number 4,277,625
- Issue date Jul 7, 1981
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic lactones
- Patent number 4,271,076
- Issue date Jun 2, 1981
- Firmenich, S.A.
- Joseph J. Becker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Perfuming composition containing 3-phenyl-cyclohex-2-en-1-one
- Patent number 4,255,292
- Issue date Mar 10, 1981
- Firmenich SA
- Wolfgang Giersch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Perfume compositions containing spirane derivatives
- Patent number 4,252,693
- Issue date Feb 24, 1981
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flavoring with cycloaliphatic unsaturated ketones
- Patent number 4,226,892
- Issue date Oct 7, 1980
- Firmenich SA
- Ervin Kovats
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Flavoring with certain sulphur compounds
- Patent number 4,224,351
- Issue date Sep 23, 1980
- Firmenich SA
- Erling Sundt
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Use of spirane derivatives to improve the organoleptic properties o...
- Patent number 4,218,488
- Issue date Aug 19, 1980
- Firmenich SA
- Walter Renold
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Control of insects with 2-ethyl-1,6-dioxaspiro[4.4]nonane
- Patent number 4,205,084
- Issue date May 27, 1980
- Firmenich SA
- Jean P. Vite
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cycloaliphatic unsaturated ketones as odor and taste modifying agen...
- Patent number 4,187,863
- Issue date Feb 12, 1980
- Firmenich SA
- Ervin Kovats
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Spirane derivatives useful as perfuming and flavor-modifying ingred...
- Patent number 4,179,448
- Issue date Dec 18, 1979
- Firmenich, S.A.
- Karl-Heinrich Schulte-Elte
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Spirane derivatives
- Patent number 4,174,327
- Issue date Nov 13, 1979
- Firmenich SA
- Walter Renold
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method of using norbornane derivatives in perfume compositions
- Patent number 4,159,258
- Issue date Jun 26, 1979
- Firmenich, S.A.
- Gunther Ohloff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of ipsdienol
- Patent number 4,157,451
- Issue date Jun 5, 1979
- Firmenich, S.A.
- Gunther Ohloff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of spirane derivatives to improve perfume compositions
- Patent number 4,120,830
- Issue date Oct 17, 1978
- Firmenich SA
- Walter Renold
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Tricyclo[6.2.1.0.sup.2,7 ]undec-9-en-3-one perfume composition
- Patent number 4,118,343
- Issue date Oct 3, 1978
- Firmenich, S.A.
- Werner Skorianetz
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Gunther Ohloff

Person

Patents Grantslast 30 patents

Use of a spiranic lactone as fragrance ingredient

Bicyclic aliphatic alcohols and their utilization as perfuming ingr...

Composition essentially consisting of trans-1-(2,6,6-trimethylcyclo...

Composition essentially consisting of trans-1-(2,6,6-trimethylcyclo...

Oxygenated alicyclic compounds

Spiro-lactone derivatives, their use as perfuming agents, and perfu...

Unsaturated alicyclic ethers and their utilization as perfuming and...

Oxygenated tricyclic derivatives of norbornane and use of same as p...

Unsaturated alicyclic ethers

Unsaturated alicyclic compounds, their use as perfuming and flavori...

Pyranic derivatives for use in the preparation of muscone

Perfuming with oxygen containing derivatives of tricyclo[6.2.1.0.su...

Oxygen containing derivatives of tricyclo[6.2.1.0.sup.2,7 ]undecane

Polyunsaturated aliphatic esters as flavoring ingredients

Process for the preparation of macrocyclic ketones

Process for the preparation of muscone

Tricyclic lactones

Perfuming composition containing 3-phenyl-cyclohex-2-en-1-one

Perfume compositions containing spirane derivatives

Flavoring with cycloaliphatic unsaturated ketones

Flavoring with certain sulphur compounds

Use of spirane derivatives to improve the organoleptic properties o...

Control of insects with 2-ethyl-1,6-dioxaspiro[4.4]nonane

Cycloaliphatic unsaturated ketones as odor and taste modifying agen...

Spirane derivatives useful as perfuming and flavor-modifying ingred...

Spirane derivatives

Method of using norbornane derivatives in perfume compositions

Process for the preparation of ipsdienol

Use of spirane derivatives to improve perfume compositions

Tricyclo[6.2.1.0.sup.2,7 ]undec-9-en-3-one perfume composition