Patents by Inventor Jean-Pierre Bachmann

Jean-Pierre Bachmann 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).

  • Publication number: 20220145213
    Abstract: The disclosure relates to an oximether possessing powerful green fruity anisic banana olfactory properties. The invention furthermore refers to a method of its production, and to fragrance compositions comprising it.
    Type: Application
    Filed: May 13, 2020
    Publication date: May 12, 2022
    Inventor: Jean-Pierre BACHMANN
  • Patent number: 11098266
    Abstract: The present invention refers to 3,7-dimethyloct-6-en-1-yl methyl carbonate and its use as fragrance ingredient. The invention further refers to fragrance compositions and fragranced articles including it.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: August 24, 2021
    Inventors: Jean-Pierre Bachmann, Felix Flachsmann
  • Publication number: 20200369981
    Abstract: The present invention refers to 3,7-dimethyloct-6-en-1-yl methyl carbonate and its use as fragrance ingredient. The invention further refers to fragrance compositions and fragranced articles including it.
    Type: Application
    Filed: December 5, 2018
    Publication date: November 26, 2020
    Inventors: Jean-Pierre BACHMANN, Felix FLACHSMANN
  • Patent number: 10577298
    Abstract: The present invention refers to aryl beta diketones of the formula (I) wherein Y, R1, R2 and R3 have the meaning R1 is selected from the group consisting of hydrogen, C1-C4 alkyl, hydroxyl, methoxy, CF3 and F; R2 is selected from the group consisting of methyl and ethyl; R3 is selected from the group consisting of methyl and ethyl; and Y is a bivalent residue selected from the group consisting of —C(O)—; —CH2?CH2—C(O)—; —CRIRII—C(O)—, wherein RI and RII are independently selected from hydrogen and methyl; and —CHRIII—CHRIV—C(O)—, wherein RIII and RIV are independently selected from hydrogen and methyl with the proviso, that RIII?RIV are hydrogen or either RIII or RIV is methyl. The invention further refers to fragrance compositions and fragranced articles comprising them.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: March 3, 2020
    Assignee: GIVAUDAN S.A.
    Inventors: Felix Flachsmann, Jean-Pierre Bachmann
  • Publication number: 20190127305
    Abstract: The present invention refers to aryl beta diketones of the formula (I) wherein Y, R1, R2 and R3 have the meaning R1 is selected from the group consisting of hydrogen, C1-C4 alkyl, hydroxyl, methoxy, CF3 and F; R2 is selected from the group consisting of methyl and ethyl; R3 is selected from the group consisting of methyl and ethyl; and Y is a bivalent residue selected from the group consisting of —C(O)—; —CH2?CH2—C(O)—; —CRIRII—C(O)—, wherein RI and RII are independently selected from hydrogen and methyl; and —CHRIII—CHRIV—C(O)—, wherein RIII and RIV are independently selected from hydrogen and methyl with the proviso, that RIII?RIV are hydrogen or either RIII or RIV is methyl. The invention further refers to fragrance compositions and fragranced articles comprising them.
    Type: Application
    Filed: April 27, 2017
    Publication date: May 2, 2019
    Inventors: Felix FLACHSMANN, Jean-Pierre BACHMANN
  • Patent number: 10238592
    Abstract: A liquid fragrance composition consisting essentially of: cyclohexylidene phenyl acetonitrile; and one or more ingredients selected from the group consisting of cyclohexyl salicylate, MEFROSOL™ (3-methyl-5-phenyl-pentan-1-ol), HEDIONE™ (methyl 2-(3-oxo-2-pentylcyclopentyl)acetate), diethyl phthalate, isopropyl myristate, amyl salicylate, iso-amyl salicylate, benzyl salicylate, iso-bornyl salicylate, cis-3 hexenyl salicylate, ethyl salicylate, iso-butyl salicylate, methyl salicylate and phenylethyl salicylate; and optionally one or more of 3-methyl-5-phenylpentan-1-ol (MEFROSOL™); an alcohol comprising more than 3 carbon atoms selected from the group consisting of benzyl alcohol, 1-hexanol, 1-heptanol, 1-octanol, cyclohexanol, cyclohexyl propanol, methyl phenyl carbinol, phenyl ethyl alcohol and dimethyl benzyl carbinol; or a glycol ether.
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: March 26, 2019
    Assignee: GIVAUDAN S.A.
    Inventors: Jean-Pierre Bachmann, Felix Flachsmann, Roger Wilhelm Geiser, Matias Mueller, Christian Quellet
  • Patent number: 10011554
    Abstract: The present invention refers to alpha branched alkanoic and alkenoic acids of formula (I) wherein X and R have the same meaning as given in the description. The invention further refers to perfume compositions and fragrance applications comprising them.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: July 3, 2018
    Assignee: Givaudan, S.A.
    Inventor: Jean-Pierre Bachmann
  • Publication number: 20170327452
    Abstract: The present invention refers to alpha branched alkanoic and alkenoic acids of formula (I) wherein X and R have the same meaning as given in the description. The invention further refers to perfume compositions and fragrance applications comprising them.
    Type: Application
    Filed: July 31, 2017
    Publication date: November 16, 2017
    Inventor: Jean-Pierre BACHMANN
  • Patent number: 9745245
    Abstract: The present invention refers to alpha branched alkanoic and alkenoic acids of formula (I) wherein X and R have the same meaning as given in the description. The invention further refers to perfume compositions and fragrance applications comprising them.
    Type: Grant
    Filed: December 2, 2009
    Date of Patent: August 29, 2017
    Assignee: Givaudan S.A.
    Inventor: Jean-Pierre Bachmann
  • Publication number: 20170181945
    Abstract: A liquid fragrance composition consisting essentially of: cyclohexylidene phenyl acetonitrile; and one or more ingredients selected from the group consisting of cyclohexyl salicylate, MEFROSOL™ (3-methyl-5-phenyl-pentan-1-ol), HEDIONE™ (methyl 2-(3-oxo-2-pentylcyclopentyl)acetate), diethyl phthalate, isopropyl myristate, amyl salicylate, iso-amyl salicylate, benzyl salicylate, iso-bornyl salicylate, cis-3 hexenyl salicylate, ethyl salicylate, iso-butyl salicylate, methyl salicylate and phenylethyl salicylate; and optionally one or more of 3-methyl-5-phenylpentan-1-ol (MEFROSOL™); an alcohol comprising more than 3 carbon atoms selected from the group consisting of benzyl alcohol, 1-hexanol, 1-heptanol, 1-octanol, cyclohexanol, cyclohexyl propanol, methyl phenyl carbinol, phenyl ethyl alcohol and dimethyl benzyl carbinol; or a glycol ether.
    Type: Application
    Filed: April 28, 2015
    Publication date: June 29, 2017
    Inventors: Jean-Pierre Bachmann, Felix FLACHSMANN, Roger Wilhelm GEISER, Matias MUELLER, Christian QUELLET
  • Publication number: 20150299614
    Abstract: A fragrance oil comprising a compound of formula (I) wherein R1 represents a methyl group or an ethyl group and R2 represents a methyl or an ethyl group.
    Type: Application
    Filed: November 12, 2013
    Publication date: October 22, 2015
    Inventors: Felix Flachsmann, Andreas Natsch, Jean-Pierre Bachmann
  • Patent number: 9102899
    Abstract: The use of 2-phenyl-2-alkene nitriles as fragrance ingredients and fragrance applications comprising them. These fragrance applications can be e.g. perfumes, household products, laundry products, body care products and cosmetics.
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: August 11, 2015
    Assignee: Givaudan SA
    Inventors: Jean-Pierre Bachmann, Mario Pesaro, Felix Flachsmann
  • Patent number: 8877704
    Abstract: Disclosed are certain compounds according to the general formula (I) and their use as flavoring and fragrancing compounds, as well as fragranced and flavored compositions comprising the compounds of formula (I), and methods for providing a flavor or fragrance to compositions and articles utilizing the compounds of formula (I).
    Type: Grant
    Filed: October 11, 2013
    Date of Patent: November 4, 2014
    Assignee: Givaudan SA
    Inventors: Jean-Pierre Bachmann, Felix Flachsmann
  • Publication number: 20140107006
    Abstract: Disclosed are certain compounds according to the general formula (I) and their use as flavoring and fragrancing compounds, as well as fragranced and flavored compositions comprising the compounds of formula (I), and methods for providing a flavor or fragrance to compositions and articles utilizing the compounds of formula (I).
    Type: Application
    Filed: October 11, 2013
    Publication date: April 17, 2014
    Applicant: Givaudan SA
    Inventors: Jean-Pierre Bachmann, Felix Flachsmann
  • Patent number: 8222200
    Abstract: Tertiary non-vinylic carbamates of molecular weight less than 350 are useful as fragrance ingredients. A method of preparation is also described.
    Type: Grant
    Filed: April 14, 2004
    Date of Patent: July 17, 2012
    Assignee: Givaudan SA
    Inventors: Felix Flachsmann, Jean-Pierre Bachmann
  • Publication number: 20100137627
    Abstract: A compound of formula (I), their use as precursors and a method of their production wherein n, Y, R, R2, R3, and R4 has the same meaning as given in the specification.
    Type: Application
    Filed: September 22, 2009
    Publication date: June 3, 2010
    Applicant: Givaudan SA
    Inventors: Felix FLACHSMANN, Jean-Pierre Bachmann
  • Patent number: 7655701
    Abstract: Compounds of formula (I) and their use as fragrance ingredients wherein R is selected from methyl, ethyl, propyl, isopropyl, methoxy and ethoxy; R is hydrogen or methyl; and n is 0 or 1.
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: February 2, 2010
    Assignee: Givaudan SA
    Inventors: Felix Flachsmann, Jean-Pierre Bachmann
  • Patent number: 7632956
    Abstract: The use of indole carbamates as fragrance ingredients and fragrance applications comprising indole carbamates in an effective amount.
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: December 15, 2009
    Assignee: Givaudan SA
    Inventors: Felix Flachsmann, Jean-Pierre Bachmann
  • Publication number: 20090036690
    Abstract: The use of indole carbamates as fragrance ingredients and fragrance applications comprising indole carbamates in an effective amount.
    Type: Application
    Filed: September 29, 2001
    Publication date: February 5, 2009
    Inventors: Felix Flachsmann, Jean-Pierre Bachmann
  • Publication number: 20080306170
    Abstract: The use of 2-phenyl-2-alkene nitriles as fragrance ingredients and fragrance applications comprising them. These fragrance applications can be e.g. perfumes, household products, laundry products, body care products and cosmetics.
    Type: Application
    Filed: December 6, 2006
    Publication date: December 11, 2008
    Applicant: GIVAUDAN SA
    Inventors: Jean-Pierre Bachmann, Mario Pesaro, Felix Flachsmann