Patents by Inventor Brian Joseph Loughnane

Brian Joseph Loughnane 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: 11946025
    Abstract: This invention relates to novel whitening agents for cellulosic substrates. The whitening agents are comprised of at least two components: at least one chromophore component and at least one polymeric component. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to ultraviolet light, or they may absorb light to reflect these same shades. The whitening agents are further characterized by having a dispersion component value of the Hansen Solubility Parameter of less than or equal to about 17 MPa0.5. This invention also relates to laundry care compositions including but not limited to liquid and/or powder laundry detergent formulations and rinse added fabric softening (RAFS) compositions that comprise such whitening agents.
    Type: Grant
    Filed: November 9, 2021
    Date of Patent: April 2, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Eugene Steven Sadlowski, Mark Robert Sivik, Michael David Cummings, Donna D'Angelo Morrall, Kevin Lee Kott, Keith Homer Baker, Brian Joseph Loughnane, Michael A Valenti, Laurent D. Kieken, Xiayong Michael Hong, Eduardo Torres, Dominick J. Valenti, Patrick D. Moore, Leonard J. Starks
  • Patent number: 11807831
    Abstract: Liquid detergent compositions can include a first surfactant which is a mixture of surfactant isomers of Formula 1 and surfactants of Formula 2: wherein from about 50% to about 100% by weight of the first surfactant are isomers having m+n=11; wherein between about 25% to about 50% of the mixture of surfactant isomers of Formula 1 have n=0; wherein from about 0.001% to about 25% by weight of the first surfactant are surfactants of Formula 2; and wherein X is a hydrophilic moiety; and a second surfactant including a linear alkyl benzene sulfonate.
    Type: Grant
    Filed: December 3, 2021
    Date of Patent: November 7, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Patrick Christopher Stenger, Erin Juliette Aultman, Brian Joseph Loughnane, Vincent John Becks, Phillip Kyle Vinson, Mu Wang
  • Patent number: 11795131
    Abstract: The present invention relates generally to narrow range alcohol alkoxylates and derivatives thereof, such as alkyl ether sulfates.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: October 24, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Patrick Christopher Stenger, Gregory Thomas Applegate, Brian Joseph Loughnane
  • Patent number: 11781090
    Abstract: The present invention relates to a process for reducing malodors on fabrics using a detergent composition containing a polyalkyleneamine and use of the polyalkyleneamine in the process.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: October 10, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Sherri Lynn Randall, Gregory Scot Miracle, Brian Joseph Loughnane
  • Patent number: 11739052
    Abstract: The present invention relates to a process for the synthesis of organosulfate salts of amino acid esters comprising the steps of reacting at least one lactam with at least 3 carbon atoms in the lactam ring with sulfuric acid in an aqueous solution followed by esterification of the reaction product of the previous step with at least 200 mol-% of at least one alcohol selected from the group consisting of linear alkyl alcohol containing one hydroxy group, branched alkyl alcohol containing one hydroxy group, linear alkylether alcohol containing one hydroxy group, branched alkylether alcohol containing one hydroxy group, phenoxyalkanols containing one hydroxy group, and mixtures thereof; followed optionally removal of water and/or removal of excess alcohol.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: August 29, 2023
    Assignee: BASF SE
    Inventors: Sophia Ebert, Dieter Boeckh, Dawid Marczewski, Stefano Scialla, Brian Joseph Loughnane, Frank Huelskoetter
  • Patent number: 11692305
    Abstract: Fabric treatment compositions that include certain polymer systems, such as systems that include a first polymer that is a soil release polymer and a second polymer that is a graft copolymer (e.g., a PEG/vinyl acetate polymer), an alkoxylated polyalkyleneimine polymer, or a mixture thereof. Related processes and uses.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: July 4, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Rebecca Ann Langevin, Rajan Keshav Panandiker, Brian Joseph Loughnane
  • Publication number: 20230174893
    Abstract: Liquid detergent compositions can include a first surfactant which is a mixture of surfactant isomers of Formula 1 and surfactants of Formula 2: wherein from about 50% to about 100% by weight of the first surfactant are isomers having m+n=11; wherein between about 25% to about 50% of the mixture of surfactant isomers of Formula 1 have n=0; wherein from about 0.001% to about 25% by weight of the first surfactant are surfactants of Formula 2; and wherein X is a hydrophilic moiety; and a second surfactant including a linear alkyl benzene sulfonate.
    Type: Application
    Filed: December 3, 2021
    Publication date: June 8, 2023
    Inventors: PATRICK CHRISTOPHER STENGER, ERIN JULIETTE AULTMAN, BRIAN JOSEPH LOUGHNANE, VINCENT JOHN BECKS, PHILLIP KYLE VINSON, MU WANG
  • Publication number: 20230174901
    Abstract: Liquid detergent compositions can include a first surfactant which is a mixture of surfactant isomers of Formula 1 and surfactants of Formula 2: wherein from about 50% to about 100% by weight of the first surfactant are isomers having m+n=11; wherein between about 25% to about 50% of the mixture of surfactant isomers of Formula 1 have n=0; wherein from about 0.001% to about 25% by weight of the first surfactant are surfactants of Formula 2; and wherein X is a hydrophilic moiety; and a second surfactant including a C12-C15 alkyl ethoxy sulfate with an average degree of ethoxylation of about 1.5 to about 3.
    Type: Application
    Filed: December 3, 2021
    Publication date: June 8, 2023
    Inventors: PATRICK CHRISTOPHER STENGER, ERIN JULIETTE AULTMAN, BRIAN JOSEPH LOUGHNANE, VINCE JOHN BECKS
  • Publication number: 20230174894
    Abstract: Liquid detergent compositions can include a first surfactant which is a mixture of surfactant isomers of Formula 1 and surfactants of Formula 2: wherein from about 50% to about 100% by weight of the first surfactant are isomers having m+n=11; wherein between about 25% to about 50% of the mixture of surfactant isomers of Formula 1 have n=0; wherein from about 0.001% to about 25% by weight of the first surfactant are surfactants of Formula 2; and wherein X is a hydrophilic moiety; and a second surfactant including a nonionic ethoxylated alcohol.
    Type: Application
    Filed: December 3, 2021
    Publication date: June 8, 2023
    Inventors: PATRICK CHRISTOPHER STENGER, ERIN JULIETTE AULTMAN, BRIAN JOSEPH LOUGHNANE, VINCENT JOHN BECKS
  • Publication number: 20230174896
    Abstract: Liquid detergent compositions can include a first surfactant which is a mixture of surfactant isomers of Formula 1 and surfactants of Formula 2: wherein from about 50% to about 100% by weight of the first surfactant are isomers having m+n=11; wherein between about 25% to about 50% of the mixture of surfactant isomers of Formula 1 have n=0; wherein from about 0.001% to about 25% by weight of the first surfactant are surfactants of Formula 2; and wherein X is a hydrophilic moiety; and an encapsulate including a shell and a core, wherein the shell includes a polyacrylate and the core includes a perfume.
    Type: Application
    Filed: December 3, 2021
    Publication date: June 8, 2023
    Inventors: PATRICK CHRISTOPHER STENGER, ERIN JULIETTE AULTMAN, BRIAN JOSEPH LOUGHNANE, VINCENT JOHN BECKS
  • Publication number: 20220144753
    Abstract: The present invention relates to a process for the synthesis of organosulfate salts of amino acid esters comprising the steps of reacting at least one lactam with at least 3 carbon atoms in the lactam ring with sulfuric acid in an aqueous solution followed by esterification of the reaction product of the previous step with at least 200 mol-% of at least one alcohol selected from the group consisting of linear alkyl alcohol containing one hydroxy group, branched alkyl alcohol containing one hydroxy group, linear alkylether alcohol containing one hydroxy group, branched alkylether alcohol containing one hydroxy group, phenoxyalkanols containing one hydroxy group, and mixtures thereof; followed optionally removal of water and/or removal of excess alcohol.
    Type: Application
    Filed: December 18, 2019
    Publication date: May 12, 2022
    Inventors: Sophia EBERT, Dieter BOECKH, Dawid MARCZEWSKI, Stefano SCIALLA, Brian Joseph LOUGHNANE, Frank HUELSKOETTER
  • Publication number: 20220106246
    Abstract: The present invention relates generally to narrow range alcohol alkoxylates and derivatives thereof, such as alkyl ether sulfates.
    Type: Application
    Filed: September 30, 2021
    Publication date: April 7, 2022
    Inventors: Patrick Christopher STENGER, Gregory Thomas APPLEGATE, Brian Joseph LOUGHNANE
  • Patent number: 11274267
    Abstract: The present disclosure relates generally to cleaning compositions and, more specifically, to cleaning compositions containing an etheramine that is suitable for removal of stains from soiled materials.
    Type: Grant
    Filed: February 20, 2020
    Date of Patent: March 15, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Stefano Scialla, Brian Joseph Loughnane, Karie Marie Henke, Gayle Marie Frankenbach, J. Frank Nash, Jr., Michael Patrick Hayes, Manuel G. Venegas, Bjoern Ludolph, Sophia Rosa Ebert, Christian Eidamshaus, Jan Richard Davis, Neil Thomas Fairweather
  • Patent number: 11268047
    Abstract: The present disclosure relates generally to cleaning compositions and, more specifically, to cleaning compositions containing an etheramine that is suitable for removal of stains from soiled materials.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: March 8, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Stefano Scialla, Brian Joseph Loughnane, Karie Marie Henke, J. Frank Nash, Jr., Michael Patrick Hayes, Bjoern Ludolph, Sophia Rosa Ebert, Christian Eidamhaus
  • Publication number: 20220064576
    Abstract: This invention relates to novel whitening agents for cellulosic substrates. The whitening agents are comprised of at least two components: at least one chromophore component and at least one polymeric component. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to ultraviolet light, or they may absorb light to reflect these same shades. The whitening agents are further characterized by having a dispersion component value of the Hansen Solubility Parameter of less than or equal to about 17 MPa0.5. This invention also relates to laundry care compositions including but not limited to liquid and/or powder laundry detergent formulations and rinse added fabric softening (RAFS) compositions that comprise such whitening agents.
    Type: Application
    Filed: November 9, 2021
    Publication date: March 3, 2022
    Inventors: Eugene Steven SADLOWSKI, Mark Robert SIVIK, Michael David CUMMINGS, Donna D'Angelo MORRALL, Kevin Lee KOTT, Keith Homer BAKER, Brian Joseph LOUGHNANE, Michael A. VALENTI, Laurent D. KIEKEN, Xiayong Michael HONG, Eduardo TORRES, Dominick J. VALENTI, Patrick D. MOORE, Leonard J. STARKS
  • Patent number: 11198838
    Abstract: This invention relates to novel whitening agents for cellulosic substrates. The whitening agents are comprised of at least two components: at least one chromophore component and at least one polymeric component. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to ultraviolet light, or they may absorb light to reflect these same shades. The whitening agents are further characterized by having a dispersion component value of the Hansen Solubility Parameter of less than or equal to about 17 MPa0.5. This invention also relates to laundry care compositions including but not limited to liquid and/or powder laundry detergent formulations and rinse added fabric softening (RAFS) compositions that comprise such whitening agents.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: December 14, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Eugene Steven Sadlowski, Mark Robert Sivik, Michael David Cummings, Donna D'Angelo Morrall, Kevin Lee Kott, Keith Homer Baker, Brian Joseph Loughnane, Michael A. Valenti, Laurent D. Kieken, Xiayong Michael Hong, Eduardo Torres, Dominick J. Valenti, Patrick D. Moore, Leonard J. Starks
  • Patent number: 11136535
    Abstract: A laundry care composition comprising: (a) at least one laundry care ingredient, (b) a leuco composition; (c) a stabilizing amount of an antioxidant composition which comprises at least one phenol selected from the group consisting of alkylated phenol, hindered phenol, and mixtures thereof and at least one substituted diarylamine, wherein the mole ratio of the phenol to the substituted diarylamine is greater than 1:1.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: October 5, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Scot Miracle, Daniel Dale Ditullio, Jr., Brian Joseph Loughnane, Samantha Jo Cost, Sanjeev Kumar Dey, Haihu Qin, Wesley A. Freund
  • Patent number: 11072768
    Abstract: Liquid fabric care compositions that includes vinegar and/or acetic acid; fragrance materials; and water; where the fragrance materials are characterized by a log P of less than about 2.5; and where the fabric care composition is characterized by an acidic pH. Related processes of making and using such compositions.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: July 27, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Sarah Ann Delaney, Kevin Michael Chaney, Philip John Porter, Brian Joseph Loughnane
  • Publication number: 20210198594
    Abstract: The present invention relates to a process for reducing malodors on fabrics using a detergent composition containing a polyalkyleneamine and use of the polyalkyleneamine in the process.
    Type: Application
    Filed: November 16, 2020
    Publication date: July 1, 2021
    Inventors: Sherri Lynn RANDALL, Gregory Scot Miracle, Brian Joseph Loughnane
  • Patent number: 10870819
    Abstract: A laundry care composition including at least one laundry care ingredient, a leuco composition, from 0.05 wt % to 15 wt % of a primary amine compound and from 0.005 wt % to 5 wt % of an antioxidant.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: December 22, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Scot Miracle, Brian Joseph Loughnane, Samantha Jo Cost, Wesley A. Freund, Haihu Qin, Sanjeev Kumar Dey