Karl H. Schulte-Elte

Person

Onex, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Perfuming ingredients of woody, fruity odor
- Patent number 6,235,926
- Issue date May 22, 2001
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active aliphatic alcohols and their use as perfuming ingr...
- Patent number 6,054,426
- Issue date Apr 25, 2000
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Perfuming ingredients of woody, fruity odor
- Patent number 6,008,186
- Issue date Dec 28, 1999
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Esters and their use in perfumery
- Patent number 5,166,412
- Issue date Nov 24, 1992
- Firmenich SA
- Wolfgang K. Giersch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polycyclic ethers
- Patent number 5,155,238
- Issue date Oct 13, 1992
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polycyclic ethers
- Patent number 5,155,239
- Issue date Oct 13, 1992
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of a spiranic compound as a perfuming ingredient
- Patent number 5,151,410
- Issue date Sep 29, 1992
- Firmenich SA
- Wolfgang K. Giersch
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Cyclic ketones and their use as perfuming ingredients
- Patent number 5,118,865
- Issue date Jun 2, 1992
- Firmenich SA
- Christian Chapuis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,2,3,6-tetramethyl-cyclohexane-carbaldehyde
- Patent number 5,081,312
- Issue date Jan 14, 1992
- Firmenich SA
- Christian Chapuis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of polycyclic ethers
- Patent number 5,077,417
- Issue date Dec 31, 1991
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetramethyl-1-oxaspiro[2.5]octane
- Patent number 5,017,711
- Issue date May 21, 1991
- Firmenich SA
- Christian Chapuis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxygen containing macrocyclic compounds, a process for their prepar...
- Patent number 4,990,495
- Issue date Feb 5, 1991
- Firmenich SA
- Wolfgang K. Giersch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Perfuming ingredient
- Patent number 4,929,599
- Issue date May 29, 1990
- Firmenich SA
- Wolfgang K. Giersch
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Unsaturated aliphatic ketone and use of same as perfuming ingredient
- Patent number 4,731,356
- Issue date Mar 15, 1988
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unsaturated aliphatic ketone [and use of same as perfuming ingredient]
- Patent number 4,717,771
- Issue date Jan 5, 1988
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition essentially consisting of trans-1-(2,6,6-trimethylcyclo...
- Patent number 4,711,875
- Issue date Dec 8, 1987
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of an isomeric mixture of 1-(2,6,6-trim...
- Patent number 4,626,381
- Issue date Dec 2, 1986
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aliphatic alcohols, their preparation and use of same as perfuming...
- Patent number 4,626,602
- Issue date Dec 2, 1986
- 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
Hydroxylic campholenic aldehyde derivatives, their utilization as p...
- Patent number 4,610,813
- Issue date Sep 9, 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
Process for the preparation of an isomeric mixture of 1-(2,6,6-trim...
- Patent number 4,588,849
- Issue date May 13, 1986
- Firmenich SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of polyunsaturated cycloaliphatic ketones
- Patent number 4,543,431
- Issue date Sep 24, 1985
- Firmenich SA
- Karl H. Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aliphatic alcohols and esters and their use as perfuming ingredients
- Patent number 4,525,298
- Issue date Jun 25, 1985
- Firmenich SA
- Karl H. Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acetylenic and allenic carbinols, their utilization as starting mat...
- Patent number 4,487,944
- Issue date Dec 11, 1984
- Firmenich, SA
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyranic derivatives useful as intermediates in making muscone
- Patent number 4,480,107
- Issue date Oct 30, 1984
- Firmenich SA
- Karl H. Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of polyunsaturated cycloaliphatic ketones
- Patent number 4,479,011
- Issue date Oct 23, 1984
- Firmenich SA
- Karl H. Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of delta- and epsilon-damascones
- Patent number 4,460,792
- Issue date Jul 17, 1984
- Firmenich SA
- Karl H. Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds and use thereof as perfume ingredients
- Patent number 4,453,000
- Issue date Jun 5, 1984
- Firmenich, S.A.
- Karl-Heinrich Schulte-Elte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of .alpha.,.beta.-and .beta.,.gamma.-un...
- Patent number 4,453,011
- Issue date Jun 5, 1984
- Firmenich SA
- Karl H. Schulte-Elte
- C07 - ORGANIC CHEMISTRY

Karl H. Schulte-Elte

Person

Patents Grantslast 30 patents

Perfuming ingredients of woody, fruity odor

Optically active aliphatic alcohols and their use as perfuming ingr...

Perfuming ingredients of woody, fruity odor

Esters and their use in perfumery

Preparation of polycyclic ethers

Preparation of polycyclic ethers

Use of a spiranic compound as a perfuming ingredient

Cyclic ketones and their use as perfuming ingredients

2,2,3,6-tetramethyl-cyclohexane-carbaldehyde

Process for the preparation of polycyclic ethers

Tetramethyl-1-oxaspiro[2.5]octane

Oxygen containing macrocyclic compounds, a process for their prepar...

Perfuming ingredient

Unsaturated aliphatic ketone and use of same as perfuming ingredient

Unsaturated aliphatic ketone [and use of same as perfuming ingredient]

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

Process for the preparation of an isomeric mixture of 1-(2,6,6-trim...

Aliphatic alcohols, their preparation and use of same as perfuming...

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

Hydroxylic campholenic aldehyde derivatives, their utilization as p...

Oxygenated alicyclic compounds

Process for the preparation of an isomeric mixture of 1-(2,6,6-trim...

Process for the preparation of polyunsaturated cycloaliphatic ketones

Aliphatic alcohols and esters and their use as perfuming ingredients

Acetylenic and allenic carbinols, their utilization as starting mat...

Pyranic derivatives useful as intermediates in making muscone

Process for the preparation of polyunsaturated cycloaliphatic ketones

Process for the preparation of delta- and epsilon-damascones

Tricyclic compounds and use thereof as perfume ingredients

Process for the preparation of .alpha.,.beta.-and .beta.,.gamma.-un...