Patents by Inventor Esther Van Ommeren
Esther Van Ommeren has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11832638Abstract: A flavour composition comprising a compound according to the formula (I) edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and m is 0 or 1.Type: GrantFiled: April 2, 2020Date of Patent: December 5, 2023Assignee: GIVAUDAN SAInventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk, Chris Winkel
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Patent number: 11559071Abstract: The use of a compound according to formula (I) or the edible salts thereof in an edible composition to mask or modulate an undesired taste or off-taste contained in the edible composition wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular a proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: GrantFiled: October 12, 2020Date of Patent: January 24, 2023Assignee: GIVAUDAN SAInventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk, Jenifer Augelli
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Patent number: 11524933Abstract: A flavour composition comprising a compound according to the formula (I) or edible salts thereof, wherein R1 is alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl to which it is attached is a residue carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: GrantFiled: May 29, 2020Date of Patent: December 13, 2022Assignee: Givaudan SAInventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk, Xiaogen Yang
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Patent number: 11492326Abstract: A flavour composition comprising a compound according to the formula (I) or edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular a proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: GrantFiled: May 29, 2020Date of Patent: November 8, 2022Assignee: Givaudan SAInventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk, Xiaogen Yang
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Patent number: 11091429Abstract: A flavour composition comprising a compound according to the formula (1) or edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular a proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: GrantFiled: May 29, 2020Date of Patent: August 17, 2021Assignee: Givaudan SAInventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk, Xiaogen Yang
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Patent number: 10913922Abstract: A flavour composition comprising a compound of formula (I) and edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid.Type: GrantFiled: March 28, 2013Date of Patent: February 9, 2021Assignee: GIVAUDAN S.A.Inventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk
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Publication number: 20210022376Abstract: The use of a compound according to formula (I) or the edible salts thereof in an edible composition to mask or modulate an undesired taste or off-taste contained in the edible composition wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular a proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: ApplicationFiled: October 12, 2020Publication date: January 28, 2021Inventors: Feng SHI, Harry RENES, Esther VAN OMMEREN, Susanna Magdalena VORSTER, Yili WANG, Adri DE KLERK, Jenifer AUGELLI
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Patent number: 10856563Abstract: The use of a compound according to formula (I) or the edible salts thereof in an edible composition to mask or modulate an undesired taste or off-taste contained in the edible composition wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular a proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: GrantFiled: March 28, 2013Date of Patent: December 8, 2020Assignee: Givaudan S.A.Inventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk, Jenifer Augelli
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Patent number: 10836712Abstract: A flavour composition comprising a compound according to the formula (I) or edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular a proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: GrantFiled: March 28, 2013Date of Patent: November 17, 2020Assignee: Givaudan S.A.Inventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk, Xiaogen Yang
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Publication number: 20200299229Abstract: A flavour composition comprising a compound according to the formula (I) or edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular a proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: ApplicationFiled: May 29, 2020Publication date: September 24, 2020Inventors: Feng SHI, Harry RENES, Esther VAN OMMEREN, Susanna Magdalena VORSTER, Yili WANG, Adri DE KLERK, Xiaogen YANG
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Publication number: 20200290952Abstract: A flavour composition comprising a compound according to the formula (I) or edible salts thereof, wherein R1 is alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl to which it is attached is a residue carboxylic acid, and NR2R3, in which R2 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: ApplicationFiled: May 29, 2020Publication date: September 17, 2020Inventors: Feng SHI, Harry RENES, Esther VAN OMMEREN, Susanna Magdalena VORSTER, Yili WANG, Adri DE KLERK, Xiaogen YANG
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Publication number: 20200290951Abstract: A flavour composition comprising a compound according to the formula (1) or edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular a proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: ApplicationFiled: May 29, 2020Publication date: September 17, 2020Inventors: Feng SHI, Harry RENES, Esther VAN OMMEREN, Susanna Magdalena VORSTER, Yili WANG, Adri DE KLERK, Xiaogen YANG
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Publication number: 20200229470Abstract: A flavour composition comprising a compound according to the formula (I) edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and m is 0 or 1.Type: ApplicationFiled: April 2, 2020Publication date: July 23, 2020Inventors: Feng SHI, Harry RENES, Esther VAN OMMEREN, Susanna Magdalena VORSTER, Yili WANG, Adri DE KLERK, Chris WINKEL
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Patent number: 10711230Abstract: A flavour composition comprising a compound of formula (I) corresponding to the formula and edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid.Type: GrantFiled: March 28, 2013Date of Patent: July 14, 2020Assignee: Givaudan SAInventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk
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Patent number: 10645955Abstract: A flavour composition comprising a compound according to the formula (I) and edible salts thereof, wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and m is 0 or 1.Type: GrantFiled: March 28, 2013Date of Patent: May 12, 2020Assignee: Givaudan SAInventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk, Chris Winkel
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Patent number: 10582715Abstract: A powder flavour composition comprising a compound according to the formula (I) or edible salts thereof, and at least one flavour co-ingredient wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and NR2R3, in which R3 is H or together with R2 and the N-atom to which they are attached, a 5-membered ring, is a residue of an amino acid, in particular a proteinogenic amino acid, ornithine, gamma-aminobutyric acid or beta alanine, or a 1-amino cycloalkyl carboxylic acid.Type: GrantFiled: March 28, 2013Date of Patent: March 10, 2020Assignee: GIVAUDAN SAInventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk
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Patent number: 10537127Abstract: This disclosure relates to flavour modification and to compounds of formula (I) wherein X is —(CH2)m— wherein m is an integer from 7 to 10, or X is C7-C10 alkenyl, and i) n is 1, R1 and R3 are hydrogen, and R2 is the residue of a proteinogenic amino acid; ii) n is 1, R2 is hydrogen, and R1 and R3 together are —CH2—CH2—CH2—; or iii) n is 2 or 3 and R1, R2 and R3 are hydrogen, useful in modifying flavours.Type: GrantFiled: October 2, 2013Date of Patent: January 21, 2020Assignee: GIVAUDAN S.A.Inventors: Feng Shi, Stephan Haiber, An Minh Lam, Esther Van Ommeren, Yili Wang
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Patent number: 10201175Abstract: Compounds represented by the formula and their edible salts, and edible compositions containing same wherein R1 is an alkyl residue containing 6 to 20 carbon atoms, or an alkene residue containing from 9 to 25 carbon atoms with 1 to 6 double bonds, such that R1 together with the carbonyl group to which it is attached is a residue of a carboxylic acid, and the amino acid residue connected to the carbonyl carbon atom is a residue of a 1-amino cycloalkane carboxylic acid (ACCA), and n is 1, 2, 3 or 4.Type: GrantFiled: March 28, 2013Date of Patent: February 12, 2019Assignee: GIVAUDAN SAInventors: Feng Shi, Harry Renes, Esther Van Ommeren, Susanna Magdalena Vorster, Yili Wang, Adri De Klerk, Stephan Haiber, Eric Houben, Jacob Elings
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Patent number: 9936724Abstract: The use of 3-phenyl-1-(2,4,6-trimethoxyphenyl)propan-1-one in an edible composition for suppressing, eliminating or reducing undesirable off-tastes.Type: GrantFiled: August 4, 2015Date of Patent: April 10, 2018Assignee: Givaudan, S.A.Inventors: Jenifer Augelli, Stefan Michael Furrer, Esther Van Ommeren, Ioana Maria Ungureanu
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Publication number: 20170223980Abstract: A method of masking off-tastes in a comestible composition, comprising the addition to a comestible composition base comprising high-intensity sweetener, of from 20-50 ppm of at least one of cellobiose and psicose. The use of one or both of the materials is effective particularly in masking the off-tastes encountered with the use of high-intensity sweeteners. In a particular embodiment, cellobiose and/or psicose may be used to block the off-tastes in reduced-sugar or no-sugar comestible products containing no high-intensity sweetener.Type: ApplicationFiled: April 26, 2017Publication date: August 10, 2017Inventors: Ioana Maria UNGUREANU, Esther VAN OMMEREN