Patents by Inventor Guenter Kindel
Guenter Kindel 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: 8420151Abstract: The present invention relates to a mixture comprising or consisting of: (a) one or more inorganic salts which are suitable for nutrition and are not sodium chloride, (b) one or more mono- or polyvalent salts of polybasic food acids, (c) one or more amino acids, or salts thereof, which are suitable for nutrition.Type: GrantFiled: October 6, 2006Date of Patent: April 16, 2013Assignee: Symrise AGInventors: Jakob Ley, Guenter Kindel, Sylvia Muche, Kathrin Freiherr, Stefan Brennecke, Gerhard Krammer
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Patent number: 8394442Abstract: The present invention relates to processes for the preparation of a flavoring concentrate, to a flavoring concentrate which can be prepared by a process according to the invention, to products comprising one or more flavoring concentrates according to the invention, and to processes for the concentration of flavoring and/or aromatic substances.Type: GrantFiled: March 15, 2012Date of Patent: March 12, 2013Assignee: SYMRISE AGInventors: Ingo Reiss, Harry Erfurt, Frank Ott, Günter Kindel, Bernd Gabriel
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Patent number: 8318711Abstract: The invention relates to the use of 2,5-diacetyl-3a,5,6,6a-tetrahydro-6a-hydroxy-2,3a,5-trimethylfuro[2,3-d]-1,3-dioxole (diacetyl trimer) of the formula in the form of one of its stereoisomers or in the form of a mixture consisting of or containing two or more of the stereoisomers (i) as an odoriferous or aromatic substance, (ii) for imparting, intensifying and/or modifying a creamy and/or fatty sensation in the mouth, (iii) for imparting, intensifying and/or modifying a sweet, buttery, cream-like and/or creamy flavor, and/or (iv) for masking a bitter flavor. The invention furthermore relates to corresponding aromatic compositions as well as compositions which serve for nutrition, oral hygiene, consumption for pleasure or for oral pharmaceutical use.Type: GrantFiled: November 30, 2005Date of Patent: November 27, 2012Assignee: Symrise AGInventors: Ian Gatfield, Jakob Ley, Ingo Reiss, Günter Kindel, Gerhard Krammer
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Patent number: 8226931Abstract: The invention relates to a mixture of compounds having the sensory properties of wintergreen, to fragrance and flavoring compositions containing said mixture and to flavored and perfumed products containing said mixture, to a method of adding a wintergreen flavor, odor or note to (non-wintergreen) flavored or perfumed products. Further the present invention relates to the use of said mixture as an enhancement, or as complete or partial replacement for methyl salicylate, in particular in chewing gum, foods, dentrifices, mouthwashes and other orally consumable products. The mixture comprises or consists of dihydroanethole, o-anisaldehyde, 1,3-dimethoxybenzene, 2?-hydroxyacetophenone, and optionally 2-methoxyacetophenone.Type: GrantFiled: November 12, 2003Date of Patent: July 24, 2012Assignee: Symrise AGInventors: Günter Kindel, Gerhard Krammer, Horst Surburg, Hubert Loges, Arnold Machinek
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Publication number: 20120178828Abstract: The present invention relates to processes for the preparation of a flavoring concentrate, to a flavoring concentrate which can be prepared by a process according to the invention, to products comprising one or more flavoring concentrates according to the invention, and to processes for the concentration of flavoring and/or aromatic substances.Type: ApplicationFiled: March 15, 2012Publication date: July 12, 2012Applicant: SYMRISE AGInventors: Ingo Reiss, Harry Erfurt, Frank Ott, Günter Kindel, Bernd Gabriel
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Patent number: 8158180Abstract: The present invention relates to processes for the preparation of a flavoring concentrate, to a flavoring concentrate which can be prepared by a process according to the invention, to products comprising one or more flavoring concentrates according to the invention, and to processes for the concentration of flavoring and/or aromatic substances.Type: GrantFiled: December 16, 2008Date of Patent: April 17, 2012Assignee: Symrise GmbH & Co. KGInventors: Ingo Reiss, Harry Erfurt, Frank Ott, Günter Kindel, Bernd Gabriel
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Patent number: 7879378Abstract: The present invention concerns a process for the separation of olfactorily and/or gustatorily active components by means of high-temperature liquid chromatography (HTLC) and a process for the direct tasting of the components separated by this process.Type: GrantFiled: April 6, 2006Date of Patent: February 1, 2011Assignee: Symrise GmbH & Co. KGInventors: Michael Roloff, Harry Erfurt, Günter Kindel, Claus-Oliver Schmidt, Gerhard E Krammer
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Publication number: 20100310479Abstract: A description is provided of new compounds of formula (A) and in particular the use of a compound of formula (A) or a mixture of two or more compounds of formula (A), wherein the thiol group of each compound of formula (A) independently of one another in each case is linked with the carbon atom in position 3, 4, 5 or 6, as a fragrance or flavor for imparting, modifying and/or intensifying one, two or all the smell and/or taste notes grapefruit, tropical fruits and blackcurrant Also described are fragrance and flavor compositions, preparations and methods.Type: ApplicationFiled: June 3, 2010Publication date: December 9, 2010Applicant: SYMRISE GmbH & Co. KGInventors: Frank Ott, Günter Kindel
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Publication number: 20100273887Abstract: The present invention relates to products and mixtures comprising (a) pellitorin and (b) selected cooling agents. The present invention further relates to products and medicaments for soothing irritated oral and/or nasal tissues. The present invention also relates to the use of such mixtures for soothing irritated oral and/or nasal tissues and the use of such mixtures for reducing bitterness, in particular the bitterness of oral care products, confectionery products and medicaments, more specifically reducing the bitterness of menthol and menthol containing products and medicaments.Type: ApplicationFiled: August 16, 2007Publication date: October 28, 2010Applicant: SYMRISE GMBH & CO. KGInventors: Arnold Machinek, Ingo Wöhrle, Jakob Peter Ley, Günter Kindel
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Publication number: 20100233102Abstract: The invention provides the use of a 4-hydroxydihydrochalcone of the formula (I) wherein R1, R2, R3 and R4 each, independently, represent H, OH or O-alkyl, with the proviso that at least one of the groups R1, R2 or R3 represents OH, a salt of such a 4-hydroxydihydrochalcone of the formula (I), a mixture containing or consisting of two or more different 4-hydroxydihydrochalcones of the formula (I), wherein R1, R2, R3 and R4 are each defined in the way given above, a mixture containing or consisting of salts of two or more different 4-hydroxydihydrochalcones of the formula (I), wherein R1, R2, R3 and R4 are each defined in the way given above or a mixture containing or consisting of a 4-hydroxydihydrochalcone of the formula (I) or two or more different 4-hydroxydihydrochalcones of the formula (I), wherein R1, R2, R3 and R4 are each defined in the way given above, and a salt of a 4-hydroxydihydrochalcone of the formula (I) or two or more salts of different 4-hydroxydihydrochalcones of the formulaType: ApplicationFiled: March 21, 2007Publication date: September 16, 2010Applicant: SYMRISE GmbH & Co. KGInventors: Gerhard Krammer, Jakob Ley, Thomas Riess, Martin Haug, Susanne Paetz, Günter Kindel, Ralph Schmidtmann
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Publication number: 20090214728Abstract: The present invention relates to a mixture comprising or consisting of: (a) one or more inorganic salts which are suitable for nutrition and are not sodium chloride, (b) one or more mono- or polyvalent salts of polybasic food acids, (c) one or more amino acids, or salts thereof, which are suitable for nutrition.Type: ApplicationFiled: October 6, 2006Publication date: August 27, 2009Applicant: SYMRISE GmbH & Co. KGInventors: Jakob Ley, Guenter Kindel, Sylvia Muche, Kathrin Freiherr, Stefan Brennecke, Gerhard Krammer
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Publication number: 20090208426Abstract: The invention relates to the use of 2,5-diacetyl-3a,5,6,6a-tetrahydro-6a-hydroxy-2,3a,5-trimethylfuro[2,3-d]-1,3-dioxole (diacetyl trimer) of the formula in the form of one of its stereoisomers or in the form of a mixture consisting of or containing two or more of the stereoisomers (i) as an odoriferous or aromatic substance, (ii) for imparting, intensifying and/or modifying a creamy and/or fatty sensation in the mouth, (iii) for imparting, intensifying and/or modifying a sweet, buttery, cream-like and/or creamy flavour, and/or (iv) for masking a bitter flavour. The invention furthermore relates to corresponding aromatic compositions as well as compositions which serve for nutrition, oral hygiene, consumption for pleasure or for oral pharmaceutical use.Type: ApplicationFiled: November 30, 2005Publication date: August 20, 2009Applicant: SYMRISE GMBH & CO. KGInventors: Ian Gatfield, Jakob Ley, Ingo Reiss, Günter Kindel, Gerhard Krammer
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Publication number: 20080305052Abstract: The use of hesperetin of formula (I) is described wherein the hesperetin of formula (I) is in the form of a (2S)-enantiomer, (2R)-enantiomer or any desired mixture of the two enantiomers, a salt of hesperetin of formula (I), —a mixture comprising or consisting of two or more salts of the hesperetin of formula (I), or a mixture comprising or consisting of hesperetin of formula (I) and one or more salts of hesperetin of formula (I) for enhancing the sweet taste of a sweet-tasting substance or sweet olfactory impression of a flavouring which gives a sweet olfactory impression.Type: ApplicationFiled: July 25, 2006Publication date: December 11, 2008Applicant: SYMRISE GmbH & Co. KG.Inventors: Jakob Ley, Guenter Kindel, Susanne Paetz, Thomas Riess, Martin Haug, Ralph Schmidtmann, Gerhard Krammer
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Patent number: 7378121Abstract: The present invention relates to the use of various ferulic acid amides as pungent compounds and aroma compounds having a heat-generating effect in preparations used in nutrition, oral hygiene or consumed for pleasure.Type: GrantFiled: December 20, 2002Date of Patent: May 27, 2008Assignee: Symrise GmbH & Co. KGInventors: Jakob Peter Ley, Gerhard Krammer, Sylvia Muche, Günter Kindel, Ingo Reiβ
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Patent number: 7316826Abstract: Process, in order to impart to foodstuffs an aroma of fresh ground and fresh brewed coffee, wherein the aroma substances necessary for imparting the aroma impression of fresh brewed or fresh ground coffee are produced in separate formulations and recombined for use in food stuffs or perfumery products.Type: GrantFiled: May 27, 2002Date of Patent: January 8, 2008Assignee: Symrise GmbH & Co. KGInventors: Guenter Kindel, Gerhard Krammer, Stephan Trautzsch
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Patent number: 7176177Abstract: 4,8-dimethyl-3,7-nonadien-2-one has aromatizing properties and increases the extendibility and intensity of the aroma when used in an aroma composition.Type: GrantFiled: December 4, 2000Date of Patent: February 13, 2007Assignee: Symrise GmbH & Co. KGInventors: Stefan Lambrecht, Günter Kindel, Erich Dilk, Matthias Güntert
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Publication number: 20060286237Abstract: The use of 6,6?-dihydroxy-5,5?-dimethoxy-[1,1?-biphenyl]-3,3?-dicarboxaldehyde (divanillin) as a flavouring is described. Also described are flavouring compositions and foodstuffs comprising divanillin in a sensorially effective amount.Type: ApplicationFiled: February 28, 2004Publication date: December 21, 2006Inventors: Ingo Reiss, Ian-Lucas Gatfield, Gerhard Krammer, Albert Clerc, Guenter Kindel
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Publication number: 20040202767Abstract: Process, in order to impart to foodstuffs an aroma of fresh ground and fresh brewed coffee, wherein the aroma substances necessary for imparting the aroma impression of fresh brewed or fresh ground coffee are produced in separate formulations and recombined for use in food stuffs or perfumery products.Type: ApplicationFiled: January 16, 2004Publication date: October 14, 2004Inventors: Guenter Kindel, Gerhard E. Krammer, Stephan Trautzsch
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Patent number: 6322838Abstract: A flavor composition comprising 8-ocimenyl esters of the formula wherein one of the two radicals R1 and R2 is methyl and the other is vinyl and one of the two radicals R3 and R4 is methyl and the other is wherein R5 is hydrogen, alkyl or alkenyl. Such flavor composition can also be mint and/or fruit flavor compositions, wherein the 8-ocimenyl esters have a flavor-enhancing action.Type: GrantFiled: April 25, 2000Date of Patent: November 27, 2001Assignee: Haarmann & Reimer GmbHInventors: Matthias Güntert, Günter Kindel, Volkmar Koppe, Stefan Lambrecht, Horst Surburg