Patents by Inventor Judith Lynne Kerschner

Judith Lynne Kerschner 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: 20220411716
    Abstract: A consumer product composed of ?1% of a High-Performance fragrance composition and a consumer product active is provided. Use of reduced levels of the High-Performance fragrance composition provides for improved aesthetics such as improved clarity and viscosity, and reduced discoloration and caking.
    Type: Application
    Filed: June 7, 2021
    Publication date: December 29, 2022
    Applicant: INTERNATIONAL FLAVORS & FRAGRANCES INC.
    Inventors: Miguel A. Teixeira, Franc T. Schiet, Judith Lynne Kerschner, Franco Doro, Timothy Young, Jill Kristine Calindas De Jesus, Yan Liang Betty Fan, Robert Allan Hunter, Volkert De Villeneuve, Caroline Celine Rose Girod, Joseph Brain, Nicole Giffin, Jason Geno, John Brahms
  • Patent number: 7776347
    Abstract: The present invention comprises a structured premix or “delivery vehicle” composition designed as a carrier to enhance the benefit (e.g., via enhanced deposition or other mechanism) of a separate hydrophobic benefit agent(s) (for example, perfumes, skin lightening agents, etc.), from personal product compositions (e.g., liquid and bar cleansers, creams, emulsions, hair composition, deodorant etc.). When the structured benefit agent composition is separately prepared and combined with the personal product composition (preferably while structured, premix composition is still in molten or liquid state), the personal product composition with structured benefit agent carrier provides enhanced deposition of the structured benefit agent and enhanced effect of the separate hydrophobic benefit agent(s) in or on the carrier or in the presence of structured benefit agent carrier.
    Type: Grant
    Filed: May 22, 2003
    Date of Patent: August 17, 2010
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Judith Lynne Kerschner, Stephen M. O'Connor
  • Patent number: 7129201
    Abstract: The invention relates to stable aqueous-aqueous emulsions defined by a dispersed phase having molecule(s) meeting special criteria and continuous phase having surfactant or surfactant system with micelles in rod-like shapes.
    Type: Grant
    Filed: August 18, 2003
    Date of Patent: October 31, 2006
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Lin Yang, Rajesh Patel, Kavssery Parameswaran Ananthapadmanabhan, Judith Lynne Kerschner
  • Patent number: 6998382
    Abstract: The present invention relates to a process for preparing or selecting compositions having a fragrance burst of at least 20% relative to a product before dilution as well as enhanced deposition. The composition is selected such that perfume and surfactant in said composition yields a calculated “Perfume Burst Index” (PBI) value of less than 3 as per algorithm defining the PBI.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: February 14, 2006
    Assignee: Unilever Home & Personal Care USA, a division of Conopco, Inc.
    Inventors: Lin Yang, Judith Lynne Kerschner
  • Patent number: 6869598
    Abstract: Cosmetic compositions containing organic sunscreens along with a 4-substituted resorcinol derivatives of general formula I exhibit improved storage stability and oxidative stability: where each R1 and R2, independently, represents a hydrogen atom, —CO—R (acyl group), —COO—R CONHR; where R represents saturated or unsaturated, linear, branched or cyclic C1-C18 hydrocarbon groups; and R3 represents (1) an alkyl group, having from 1 to 18 carbon atoms, preferably having from 2 to 12 carbon atoms, with or without substitution of one or more hydrogen atoms of a linear alkyl group with a methyl or ethyl group; e.g., R3 constitutes linear or branched chain alkyls, or (2) a group of the general formula formula (II) Where X is preferably H, n is 0 to 3 and the dashed lines represents an optional double bond.
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: March 22, 2005
    Assignee: Unilever Home & Personal Care USA Division of Conopco, Inc.
    Inventors: Arthur Ray Love, Judith Lynne Kerschner, Michael James Barratt, Yan Zhou, Prem Chandar
  • Patent number: 6863897
    Abstract: Cosmetic compositions containing a micronized metal oxide along with a 4-substituted resorcinol derivatives of the general formula I exhibit improved storage stability: where each R1 and R2, independently, represents a hydrogen atom, —CO—R (acyl group), —COO—R, CONHR; where R represents saturated or unsaturated, linear, branched or cyclic C1-C18 hydrocarbon groups; and R3 represents (1) an alkyl group, having from 1 to 18 carbon atoms, preferably having from 2 to 12 carbon atoms, with or without substitution of one or more hydrogen atoms of a linear alkyl group with a methyl or ethyl group; e.g., R3 constitutes linear or branched chain alkyls, or (2) a group of the general formula formula (II) Where X is preferably H, n is 0 to 3 and the dashed lines represents an optional double bond.
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: March 8, 2005
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Arthur Ray Love, Judith Lynne Kerschner, Michael James Barratt, Yan Zhou
  • Patent number: 6858217
    Abstract: Cosmetic compositions containing terpenoids along with a 4-substituted resorcinol derivative exhibit improved storage stability and oxidative stability.
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: February 22, 2005
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: Judith Lynne Kerschner, Arthur Ray Love, Michael James Barratt
  • Patent number: 6858574
    Abstract: The present invention relates to a process for preparing or selecting compositions having a fragrance burst of at least 20% relative to a product before dilution. The composition is selected such that perfume and surfactant in said composition yields a calculated “Perfume Burst Index” (PBI) value of greater than 3 as per algorithm defining the PBI.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: February 22, 2005
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Lin Yang, Judith Lynne Kerschner
  • Patent number: 6852681
    Abstract: The invention relates to perfume-containing bar compositions in which the effect of said perfume(s) (e.g., longevity) is enhanced relative to comparative bars in that perfume-containing bar of the invention, comprise less than about 35% soluble surfactant. The invention further comprises a process for enhancing deposition/longevity of perfume, for example, by controlling the level of soluble active relative to insoluble active and/or by increasing levels of perfume.
    Type: Grant
    Filed: January 13, 2004
    Date of Patent: February 8, 2005
    Assignee: Unilever Home & Personal Care USA, a division of Conopco, Inc.
    Inventors: Judith Lynne Kerschner, Georgia Shafer, Charles Craig Nunn, Terence James Farrell
  • Publication number: 20040234468
    Abstract: The present invention comprises a structured premix or “delivery vehicle” composition designed as a carrier to enhance the benefit (e.g., via enhanced deposition or other mechanism) of a separate hydrophobic benefit agent(s) (for example, perfumes, skin lightening agents, etc.), from personal product compositions (e.g., liquid and bar cleansers, creams, emulsions, hair composition, deodorant etc.). When the structured benefit agent composition is separately prepared and combined with the personal product composition (preferably while structured, premix composition is still in molten or liquid state), the personal product composition with structured benefit agent carrier provides enhanced deposition of the structured benefit agent and enhanced effect of the separate hydrophobic benefit agent(s) in or on the carrier or in the presence of structured benefit agent carrier.
    Type: Application
    Filed: May 22, 2003
    Publication date: November 25, 2004
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Judith Lynne Kerschner, Stephen M. O'Connor
  • Patent number: 6806249
    Abstract: The present invention relates to compositions having a fragrance burst of at least 20% relative to a product before dilution. The composition is selected such that perfume and surfactant in said composition yields a calculated “Perfume Burst Index” (PBI) value of less than 3 as per algorithm defining the PBI.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: October 19, 2004
    Assignee: Unilever Home & Personal Care USA, a division of Conopco
    Inventors: Lin Yang, Judith Lynne Kerschner
  • Publication number: 20030185867
    Abstract: Cosmetic compositions containing terpenoids along with a 4-substituted resorcinol derivative exhibit improved storage stability and oxidative stability.
    Type: Application
    Filed: March 11, 2003
    Publication date: October 2, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Judith Lynne Kerschner, Arthur Ray Love, Michael James Barratt
  • Publication number: 20030185773
    Abstract: Cosmetic compositions containing organic sunscreens along with a 4-substituted resorcinol derivatives of general formula I exhibit improved storage stability and oxidative stability: 1
    Type: Application
    Filed: March 11, 2003
    Publication date: October 2, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Arthur Ray Love, Judith Lynne Kerschner, Michael James Barratt, Yan Zhou, Prem Chandar
  • Publication number: 20030180234
    Abstract: Cosmetic compositions containing a micronized metal oxide along with a 4-substituted resorcinol derivatives of the general formula I exhibit improved storage stability: 1
    Type: Application
    Filed: March 11, 2003
    Publication date: September 25, 2003
    Applicants: Unilever Home & Personal Care USA,, Division of Conopco, Inc.
    Inventors: Arthur Ray Love, Judith Lynne Kerschner, Michael James Barratt, Yan Zhou
  • Publication number: 20030166497
    Abstract: The present invention relates to a process for preparing or selecting compositions having a fragrance burst of at least 20% relative to a product before dilution as well as enhanced deposition. The composition is selected such that perfume and surfactant in said composition yields a calculated “Perfume Burst Index” (PBI) value of less than 3 as per algorithm defining the PBI.
    Type: Application
    Filed: February 28, 2002
    Publication date: September 4, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Lin Yang, Judith Lynne Kerschner
  • Publication number: 20030166498
    Abstract: The present invention relates to a process for preparing or selecting compositions having a fragrance burst of at least 20% relative to a product before dilution. The composition is selected such that perfume and surfactant in said composition yields a calculated “Perfume Burst Index” (PBI) value of less than 3 as per algorithm defining the PBI.
    Type: Application
    Filed: February 28, 2002
    Publication date: September 4, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Lin Yang, Judith Lynne Kerschner
  • Publication number: 20030166499
    Abstract: The present invention relates to compositions having a fragrance burst of at least 20% relative to a product before dilution. The composition is selected such that perfume and surfactant in said composition yields a calculated “Perfume Burst Index” (PBI) value of less than 3 as per algorithm defining the PBI.
    Type: Application
    Filed: February 28, 2002
    Publication date: September 4, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Lin Yang, Judith Lynne Kerschner
  • Patent number: 6461387
    Abstract: A system for dry cleaning soils from fabrics comprising densified carbon dioxide and a surfactant in the densified CO2. The densified carbon dioxide is in a temperature range of about −78.5° C. to about 100° C. and a pressure range of about 14.7 to about 10,000 psi. At least 0.1% by volume of a modifier is preferably present. The surfactant has a polysiloxane a branched polyalkylene oxide or a halocarbon group which is a functional CO2-philic moiety connected to a CO2-phobic functional moiety. The surfantant either exhibits an HLB of less than 15 or has a ratio of siloxyl to substituted siloxyl groups of greater than 0.5:1.
    Type: Grant
    Filed: February 4, 2000
    Date of Patent: October 8, 2002
    Assignee: Lever Brothers Company, division of Conopco, Inc.
    Inventors: Sharon Harriott Jureller, Judith Lynne Kerschner, Dennis Stephen Murphy
  • Patent number: 6299652
    Abstract: A system for dry cleaning soils from fabrics comprising densified carbon dioxide and a surfactant in the densified CO2. The densified carbon dioxide is in a temperature range of about −78.5° C. to about 100° C. and a pressure range of about 14.7 to about 10,000 psi. At least 0.1% by volume of a modifier is preferably present. The surfactant has a polysiloxane, a branched polyalkylene oxide or a halocarbon group which is a functional CO2-philic moiety connected to a CO2-phobic functional moiety. The surfactant either exhibits an HLB of less than 15 or has a ratio of siloxyl to substituted siloxyl groups of greater than 0.5:1.
    Type: Grant
    Filed: May 10, 2000
    Date of Patent: October 9, 2001
    Assignee: Lever Brothers Company, division of Conopco, Inc.
    Inventors: Sharon Harriott Jureller, Judith Lynne Kerschner
  • Patent number: 6174956
    Abstract: A polyurethane polymer and method of preparing it is described. The process requires the combination of a soluble polyol with a di- or polyisocyanate under densified fluid conditions. The process to prepare a waterborne polyurethane involves the utilization of a polyol containing ionic or latent ionic groups which must undergo preneutralization before combining with the di- or polyisocyanate under densified fluid conditions. The resulting polyurethane is substantially free of an organic solvent.
    Type: Grant
    Filed: February 14, 1997
    Date of Patent: January 16, 2001
    Assignee: National Starch and Chemical Investment Holding Corporation
    Inventors: Judith Lynne Kerschner, Sharon Harriott Jureller, John Socrates Thomaides, Robert William Humphreys, Carmine Phillip Iovine