Patents by Inventor Torsten Kulke
Torsten Kulke 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).
-
Patent number: 12441953Abstract: Herein described are novel mixtures, containing or consisting of a first compound (E) and a second compound (Z), wherein compounds (E) and (Z) are compounds of formula (I) with identical constitutional formula wherein it applies that one of the four wavy lines denotes a double bond and the remaining wavy lines denote a single bond, respectively, and X is selected from —O—, —CH2— and —O—CH2—, and the first compound (E) is trans-configurated and the second compound (Z) is cis-configurated, wherein the weight ratio of compound (E) to compound (Z) in the mixture is in the range of 10:90 to 65:30, preferably to 65:35, particularly preferably to 60:40, uses of such mixtures, methods for producing such mixtures as well as products containing such mixtures.Type: GrantFiled: July 7, 2015Date of Patent: October 14, 2025Assignee: SYMRISE AGInventors: Bernd Hölscher, Wilhelm Wiedmann, Sven Siegel, Torsten Kulke
-
Patent number: 11234450Abstract: Proposed are preparations, comprising special amides and menthol or menthol compounds or aromatic substances, characterized in that they have improved flavor and scent properties, and also that they allow the production of preparations, particularly emulsions with improved shelf life.Type: GrantFiled: November 6, 2017Date of Patent: February 1, 2022Assignee: Symrise AGInventors: Torsten Kulke, Sven Siegel, Michael Backes, Benoit Join, Hubert Loges, Günter Kindel
-
Patent number: 10619119Abstract: Herein described are novel mixtures, containing or consisting of a first compound (E) and a second compound (Z), wherein compounds (E) and (Z) are compounds of formula (I) with identical constitutional formula wherein it applies that one of the four wavy lines denotes a double bond and the remaining wavy lines denote a single bond, respectively, and X is selected from —CH2— and —CH2—CH2—, and the first compound (E) is trans-configurated and the second compound (Z) is cis-configurated, wherein the weight ratio of compound (E) to compound (Z) in the mixture is in the range of 75:25, preferably of 80:20, to 90:10, uses of such mixtures, methods for producing such mixtures as well as products containing such mixtures.Type: GrantFiled: July 7, 2015Date of Patent: April 14, 2020Assignee: SYMRISE AGInventors: Bernd Hölscher, Wilhelm Wiedmann, Sven Siegel, Torsten Kulke
-
Patent number: 10492511Abstract: Proposed are preparations, comprising special amides and menthol or menthol compounds or aromatic substances, characterized in that they have improved flavor and scent properties, and also that they allow the production of preparations, particularly emulsions with improved shelf life.Type: GrantFiled: October 31, 2017Date of Patent: December 3, 2019Assignee: Symrise AGInventors: Torsten Kulke, Sven Siegel, Michael Backes, Benoit Join, Hubert Loges, Günter Kindel
-
Patent number: 10182584Abstract: Proposed are preparations, comprising special amides and menthol or menthol compounds or aromatic substances, characterized in that they have improved flavor and scent properties, and also that they allow the production of preparations, particularly emulsions with improved shelf life.Type: GrantFiled: December 12, 2012Date of Patent: January 22, 2019Assignee: Symrise AGInventors: Torsten Kulke, Sven Siegel, Michael Backes, Benoit Join, Hubert Loges, Günter Kindel
-
Publication number: 20180055069Abstract: Proposed are preparations, comprising special amides and menthol or menthol compounds or aromatic substances, characterized in that they have improved flavor and scent properties, and also that they allow the production of preparations, particularly emulsions with improved shelf life.Type: ApplicationFiled: November 6, 2017Publication date: March 1, 2018Inventors: Torsten Kulke, Sven Siegel, Michael Backes, Benoit Join, Hubert Loges, Günter Kindel
-
Publication number: 20180049449Abstract: Proposed are preparations, comprising special amides and menthol or menthol compounds or aromatic substances, characterized in that they have improved flavor and scent properties, and also that they allow the production of preparations, particularly emulsions with improved shelf life.Type: ApplicationFiled: October 31, 2017Publication date: February 22, 2018Inventors: Torsten Kulke, Sven Siegel, Michael Backes, Benoit Join, Hubert Loges, Günter Kindel
-
Publication number: 20170247645Abstract: The invention relates to fragrance mixtures comprising at least one 60 wt.-% fragrance molecules which are characterized such that they are oriented along a virtual axis X, Y and Z, having a dimension of X>5 angstrom, Y>3 angstrom and angstrom.Type: ApplicationFiled: September 4, 2015Publication date: August 31, 2017Inventors: Torsten Kulke, Sven Siegel, Patrick Ott, Anja Finke
-
Publication number: 20170211014Abstract: Herein described are novel mixtures, containing or consisting of a first compound (E) and a second compound (Z), wherein compounds (E) and (Z) are compounds of formula (I) with identical constitutional formula wherein it applies that one of the four wavy lines denotes a double bond and the remaining wavy lines denote a single bond, respectively, and X is selected from —O—, —CH2— and —O—CH2—, and the first compound (E) is trans-configurated and the second compound (Z) is cis-configurated, wherein the weight ratio of compound (E) to compound (Z) in the mixture is in the range of 10:90 to 65:30, preferably to 65:35, particularly preferably to 60:40, uses of such mixtures, methods for producing such mixtures as well as products containing such mixtures.Type: ApplicationFiled: July 7, 2015Publication date: July 27, 2017Inventors: Bernd Hölscher, Wilhelm Wiedmann, Sven Siegel, Torsten Kulke
-
Publication number: 20170204350Abstract: Herein described are novel mixtures, containing or consisting of a first compound (E) and a second compound (Z), wherein compounds (E) and (Z) are compounds of formula (I) with identical constitutional formula wherein it applies that one of the four wavy lines denotes a double bond and the remaining wavy lines denote a single bond, respectively, and X is selected from —CH2— and —CH2—CH2—, and the first compound (E) is trans-configurated and the second compound (Z) is cis-configurated, wherein the weight ratio of compound (E) to compound (Z) in the mixture is in the range of 75:25, preferably of 80:20, to 90:10, uses of such mixtures, methods for producing such mixtures as well as products containing such mixtures.Type: ApplicationFiled: July 7, 2015Publication date: July 20, 2017Inventors: Bernd Hölscher, Wilhelm Wiedmann, Sven Siegel, Torsten Kulke
-
Publication number: 20150313820Abstract: Proposed are preparations, comprising special amides and menthol or menthol compounds or aromatic substances, characterized in that they have improved flavor and scent properties, and also that they allow the production of preparations, particularly emulsions with improved shelf life.Type: ApplicationFiled: December 12, 2012Publication date: November 5, 2015Inventors: Torsten Kulke, Sven Siegel, Michael Backes, Benoit Join, Hubert Loges, Günter Kindel
-
Patent number: 8546509Abstract: Functionalized particles having fully formed shells and cores comprising a polyurethane or polyurea matrix obtained by interfacial addition polymerisation of (i) at least one polyisocyanate derivative selected from the group of partially blocked polyisocyanates and polyisocyanates partially modified with fiber reactive groups and (ii) at least one polyamine or polyhydric alcohol, said functionalized particles being capable to chemically or physically bind to a substrate.Type: GrantFiled: July 25, 2005Date of Patent: October 1, 2013Assignee: Huntsman Textile Effects (Germany) GmbHInventors: Torsten Kulke, Gunnar Engelmann, Gerald Rafler
-
Patent number: 8093375Abstract: A reactive polysaccharide derivative of formula, [Z1—B—SO2—CH2—CH2—O]n—PS—[OH]m (1), wherein 8 is a radical of formula (2a), (2b), (2c), (2d) or (2e), Z, is a reactive radical, and PS is a cyclodextrin, is useful as a finishing agent for textile fibers and for other applications.Type: GrantFiled: August 10, 2005Date of Patent: January 10, 2012Assignee: BASF SE LudwigshafenInventors: Philippe Ouziel, Torsten Kulke
-
Publication number: 20110077375Abstract: Functionalized particles having fully formed shells and cores comprising a polyurethane or polyurea matrix obtained by interfacial addition polymerisation of (i) at least one polyisocyanate derivative selected from the group of partially blocked polyisocyanates and polyisocyanates partially modified with fiber reactive groups and (ii) at least one polyamine or polyhydric alcohol, said functionalized particles being capable to chemically or physically bind to a substrate.Type: ApplicationFiled: July 25, 2005Publication date: March 31, 2011Inventors: Torsten Kulke, Gunnar Engelmann, Gerald Rafler
-
Publication number: 20070277328Abstract: A reactive polysaccharide derivative of formula, [Z1-B—SO2—CH2—CH2—O]—PS—[OH]m(1), wherein B is a radical of formula (2a), (2b), (2c), (2d) or (2e), in which R1 is hydrogen or C1-C4alkyl, R2 is hydrogen, C1-C4alkyl unsubstituted or substituted by hydroxy, sulfo, sulfato, carboxy or R3 by cyano, or a radical, (2f) R3 is hydrogen, hydroxy, sulfo, sulfato, carboxy, cyano, halogen, C1-C4alkoxycarbonyl, C1-C4alkanoyloxy, carbamoyl or a group —SO2—Y, alk and alk1 are each independently of the other linear or branched C1-C6alkylene, arylene is a phenylene or naphthylene radical unsubstituted or substituted by sulfo, carboxy, C1-C4alkyl, C1-C4alkoxy or by halogen, Q is a radical —O— or —NR1— wherein R1 is as defined above, W is a group —SO2—NR2—, —CONR2— or —NR2CO— wherein R2 is as defined above, Y is vinyl or a radical —CH2—CH2—U and U is a group removable under alkaline conditions, and k is a number 0 or 1, Z1 is a reactive radical, PS corresponds to the backbone of the polysaccharide molecule apart from the hydroxType: ApplicationFiled: August 10, 2005Publication date: December 6, 2007Inventors: Philippe Ouziel, Torsten Kulke
-
Publication number: 20060138380Abstract: An aqueous liquid composition comprising a cyclodextrin or a cyclodextrine derivative, at least one emulsifier and a resin finishing or crosslinking agent is excellent in storage stability and useful in a finishing process for the treatment of suitable substrates, such as fibre materials.Type: ApplicationFiled: June 18, 2004Publication date: June 29, 2006Inventors: Torsten Kulke, Walter Nassl
-
Publication number: 20050192435Abstract: An aqueous liquid composition comprising a reactive cyclodextrin derivative and at least one component selected from the group consisting of water-miscible organic solvent and ?-caprolactam is excellent in storage stability and useful in a finishing process for the treatment of suitable substrates, such as fibre materials.Type: ApplicationFiled: April 24, 2003Publication date: September 1, 2005Inventor: Torsten Kulke
-
Patent number: D663400Type: GrantFiled: December 12, 2011Date of Patent: July 10, 2012Assignee: Reckitt & Colman (Overseas) LimitedInventors: Claire Louise Hewson-Hyde, Torsten Kulke, Simon Woolley
-
Patent number: D663401Type: GrantFiled: December 12, 2011Date of Patent: July 10, 2012Assignee: Reckitt & Colman (Overseas) LimitedInventors: Claire Louise Hewson-Hyde, Torsten Kulke, Simon Woolley
-
Patent number: D663402Type: GrantFiled: December 12, 2011Date of Patent: July 10, 2012Assignee: Reckitt & Colman (Overseas) LimitedInventors: Claire Louise Hewson-Hyde, Torsten Kulke, Simon Woolley