Patents by Inventor Rebecca Ann Vongsa

Rebecca Ann Vongsa 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: 20220257622
    Abstract: The present invention provides compositions and formulations capable of maintaining or promoting the growth of certain strains of Lactobacilli spp. The compositions and formulations generally comprise only a single therapeutic agent selected from the group consisting of isomaltulose, maltitol, pullulan, maltotriose, 2-deoxy-D-ribose, 1-kestose and erlose. The single therapeutic agent is the sole source of carbon for bacterium when administered to a user. Despite comprising only a single therapeutic agent the compositions have been shown to promote the growth and maintenance of beneficial Lactobacilli and to effectively inhibit the growth of pathogens associated with urogenital infections. As such administration of the compositions maintain a healthy microflora balance in the urogenital area.
    Type: Application
    Filed: May 6, 2022
    Publication date: August 18, 2022
    Inventors: Jingru Li, Lindsay Adrienne Peed, Cheryce Francina Joyner, Rebecca Ann Vongsa, David William Koenig, Ryan Daniel Bartell
  • Publication number: 20220023322
    Abstract: The present invention relates to compositions, particularly compositions useful in maintaining and supporting healthy microflora in the female urogenital tract which could lead to inhibition of vaginal infections, as well as methods of treating and preventing vaginal infections. Compositions useful in supporting healthy microflora, disclosed herein, generally comprise a therapeutic amount of a first saccharide and a therapeutic amount of a second saccharide or an organic acid. The saccharides may be, for example, a pentose, a disaccharide, a cyclodextrin, a pectic substance or a non-digestible polysaccharide. The organic acid may be, for example, malic acid.
    Type: Application
    Filed: October 8, 2021
    Publication date: January 27, 2022
    Inventors: Jingru Li, Lindsay Adrienne Peed, Cheryce Francina Joyner, Rebecca Ann Vongsa, David William Koenig, Ryan Daniel Bartell, Paige Nicole Hollmaier
  • Patent number: 11166968
    Abstract: The present invention relates to compositions, particularly compositions useful in maintaining and supporting healthy microflora in the female urogenital tract which could lead to inhibition of vaginal infections, as well as methods of treating and preventing vaginal infections. Compositions useful in supporting healthy microflora, disclosed herein, generally comprise a therapeutic amount of a first saccharide and a therapeutic amount of a second saccharide or an organic acid. The saccharides may be, for example, a pentose, a disaccharide, a cyclodextrin, a pectic substance or a non-digestible polysaccharide. The organic acid may be, for example, malic acid.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: November 9, 2021
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Jingru Li, Lindsay Adrienne Peed, Cheryce Francina Joyner, Rebecca Ann Vongsa, David William Koenig, Ryan Daniel Bartell, Paige Nicole Hollmaier
  • Patent number: 10441603
    Abstract: The present invention relates to prebiotic compositions and formulations comprising an ?-hydroxy acid and salts thereof, such as lactic, glycolic, citric, tartaric or malic acid and a prebiotic agent, such as inulin, fructo-oligosaccharide (FOS), lactulose, galacto-oligosaccharide (GOS), raffinose, stachyose, isomalto-oligosaccharide, and xylo-oligosaccharide. Prebiotic compositions of the present invention provide a surprisingly synergist prebiotic effect and may be administered in several forms to a user, such as by application to a premoistened wiping substrate or dry bath tissue.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: October 15, 2019
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: David William Koenig, Michael Andrew Zawadzki, Cathleen Mae Uttecht, Jeffrey Janne Johnson, David Andrew Moline, Rebecca Ann Vongsa, Amy Lynn Vanden Heuvel, YoungSook Kim, SangHa Park, Jessica Caroline Rogers
  • Publication number: 20180256615
    Abstract: The present invention provides compositions and formulations capable of maintaining or promoting the growth of certain strains of Lactobacilli spp. The compositions and formulations generally comprise only a single therapeutic agent selected from the group consisting of isomaltulose, maltitol, pullulan, maltotriose, 2-deoxy-D-ribose, 1-kestose and erlose. The single therapeutic agent is the sole source of carbon for bacterium when administered to a user. Despite comprising only a single therapeutic agent the compositions have been shown to promote the growth and maintenance of beneficial lactobacilli and to effectively inhibit the growth of pathogens associated with urogenital infections. As such administration of the compositions maintain a healthy microflora balance in the urogenital area.
    Type: Application
    Filed: September 29, 2015
    Publication date: September 13, 2018
    Inventors: Jingru LI, Lindsay Adrienne PEED, Cheryce Francina JOYNER, Rebecca Ann VONGSA, David William KOENIG, Ryan Daniel BARTELL
  • Publication number: 20180250318
    Abstract: The present invention relates to compositions, particularly compositions useful in maintaining and supporting healthy microflora in the female urogenital tract which could lead to inhibition of vaginal infections, as well as methods of treating and preventing vaginal infections. Compositions useful in supporting healthy microflora, disclosed herein, generally comprise a therapeutic amount of a first saccharide and a therapeutic amount of a second saccharide or an organic acid. The saccharides may be, for example, a pentose, a disaccharide, a cyclodextrin, a pectic substance or a non-digestible polysaccharide. The organic acid may be, for example, malic acid.
    Type: Application
    Filed: September 29, 2015
    Publication date: September 6, 2018
    Inventors: Jingru Li, Lindsay Adrienne Peed, Cheryce Francina Joyner, Rebecca Ann Vongsa, David William Koenig, Ryan Daniel Bartell, Paige Nicole Hollmaier
  • Publication number: 20180207313
    Abstract: An extruded water-soluble article is made from homogeneous material that includes a water-soluble polymer having an extrusion temperature of 50 to 150° C. This relatively low extrusion temperature is compatible with actives that would otherwise be destroyed in a high temperature extrusion process. The article further includes between 0.1% to 50% by weight of an active agent.
    Type: Application
    Filed: April 1, 2015
    Publication date: July 26, 2018
    Inventors: Shiming Zhuang, Rebecca Ann Vongsa, Peiguang Zhou, Andrew Mark Long, David William Koenig, David J. Tyrell, Paige N. Anunson
  • Patent number: 9949477
    Abstract: The present invention relates to compositions having durable antimicrobial activity. The compositions include a carbonate/bicarbonate salt of a quaternary ammonium cation, an organic acid, hydrogen peroxide and a polymer. The polymer is selected from cationic amine polymer-epichlorohydrin adduct, cationic amine polymer-epichlorohydrin resin, poly(methacrylamidopropyltrimethylammonium) chloride, poly(bis(2-chloroethyl)ether-alt-1,3-bis(dimethylamino)propyl)urea, poly(diallyldimethylammonium) chloride, poly(t-butyl acrylate co-ethyl acrylate co-methacrylic acid), polyethylene oxide, polyquaternium-16, polyquaternium-22, polyquaternium-67 and mixtures thereof.
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: April 24, 2018
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Corey T. Cunningham, Rebecca Ann Vongsa, Stacy A. Mundschau, David W. Koenig, Douglas R. Hoffman
  • Publication number: 20170258823
    Abstract: The present invention relates to prebiotic compositions and formulations comprising an ?-hydroxy acid and salts thereof, such as lactic, glycolic, citric, tartaric or malic acid and a prebiotic agent, such as inulin, fructo-oligosaccharide (FOS), lactulose, galacto-oligosaccharide (GOS), raffinose, stachyose, isomalto-oligosaccharide, and xylo-oligosaccharide. Prebiotic compositions of the present invention provide a surprisingly synergist prebiotic effect and may be administered in several forms to a user, such as by application to a premoistened wiping substrate or dry bath tissue.
    Type: Application
    Filed: September 30, 2014
    Publication date: September 14, 2017
    Inventors: David William Koenig, Michael Andrew Zawadzki, Cathleen Mae Uttecht, Jeffrey Janne Johnson, David Andrew Moline, Rebecca Ann Vongsa, Amy Lynn Vanden Heuvel, YoungSook Kim, SangHa Park, Jessica Caroline Rogers
  • Patent number: 9744248
    Abstract: The invention relates to creped prebiotic tissue products. The tissue products comprise prebiotics in sufficiently high amounts to have a prebiotic effect in use, without negatively affecting tissue product properties, such as tensile strength, stiffness or softness. Thus, in certain embodiments the present invention provides soft, durable creped prebiotic tissue products that are able to improve the growth of healthy bacteria such as Bifidobacterium spp. or Lactobacillus spp. without promoting growth of enteropathogenic bacteria. The tissue products provide these benefits yet have a GMT greater than about 500, a Stiffness Index less than about 20 and a TS7 value less than about 10.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: August 29, 2017
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Michael Andrew Zawadzki, Jeffrey Janne Johnson, David William Koenig, Amy Lynn Vanden Heuvel, David Andrew Moline, Rebecca Ann Vongsa, Cathleen Mae Uttecht, Donald Eugene Waldroup
  • Publication number: 20170080105
    Abstract: The invention relates to creped prebiotic tissue products. The tissue products comprise prebiotics in sufficiently high amounts to have a prebiotic effect in use, without negatively affecting tissue product properties, such as tensile strength, stiffness or softness. Thus, in certain embodiments the present invention provides soft, durable creped prebiotic tissue products that are able to improve the growth of healthy bacteria such as Bifidobacterium spp. or Lactobacillus spp. without promoting growth of enteropathogenic bacteria. The tissue products provide these benefits yet have a GMT greater than about 500, a Stiffness Index less than about 20 and a TS7 value less than about 10.
    Type: Application
    Filed: December 2, 2016
    Publication date: March 23, 2017
    Inventors: Michael Andrew Zawadzki, Jeffrey Janne Johnson, David William Koenig, Amy Lynn Vanden Heuvel, David Andrew Moline, Rebecca Ann Vongsa, Cathleen Mae Uttecht, Donald Eugene Waldroup
  • Patent number: 9539344
    Abstract: The invention relates to creped prebiotic tissue products. The tissue products comprise prebiotics in sufficiently high amounts to have a prebiotic effect in use, without negatively affecting tissue product properties, such as tensile strength, stiffness or softness. Thus, in certain embodiments the present invention provides soft, durable creped prebiotic tissue products that are able to improve the growth of healthy bacteria such as Bifidobacterium spp. or Lactobacillus spp. without promoting growth of enteropathogenic bacteria. The tissue products provide these benefits yet have a GMT greater than about 500, a Stiffness Index less than about 20 and a TS7 value less than about 10.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: January 10, 2017
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Andrew Zawadzki, Jeffrey Janne Johnson, David William Koenig, Amy Lynn Vanden Heuvel, David Andrew Moline, Rebecca Ann Vongsa, Cathleen Mae Uttecht, Donald Eugene Waldroup
  • Publication number: 20160263272
    Abstract: An extruded water-soluble article made is from a homogeneous material that includes a water-soluble polymer having an extrusion temperature of 50 to 150° C. The article further includes between 0.1% to 50% by weight of an active agent. Potential active agents include, isothiazolone, alkyl dimethyl ammonium chloride, a triazine, 2-thiocyanomethylthio benzothiazol, methylene bis thiocyanate, acrolein, dodecylguanidine hydrochloride, a chlorophenol, a quaternary ammonium salt, gluteraldehyde, a dithiocarbamate, 2-mercatobenzothiazole, para-chloro-meta-xylenol, silver based compounds, chlorohexidine, polyhexamthylene biguanide, a n-halamine, triclosan, a phospholipid, an alpha hydroxyl acid, 2,2-dibromo-3-nitrilopropionamide, 2-bromo-2-nitro-1,3-propanediol, farnesol, iodine, bromine, hydrogen peroxide, chlorine dioxide, ozone, a botanical oil, a botanical extract, benzalkonium chloride, chlorine, sodium hypochlorite, and combinations thereof.
    Type: Application
    Filed: September 26, 2014
    Publication date: September 15, 2016
    Inventors: Shiming Zhuang, Rebecca Ann Vongsa, Peiguang Zhou, Andrew Mark Long, David William Koenig, David J. Tyrell
  • Publication number: 20160250353
    Abstract: The invention relates to creped prebiotic tissue products. The tissue products comprise prebiotics in sufficiently high amounts to have a prebiotic effect in use, without negatively affecting tissue product properties, such as tensile strength, stiffness or softness. Thus, in certain embodiments the present invention provides soft, durable creped prebiotic tissue products that are able to improve the growth of healthy bacteria such as Bifidobacterium spp. or Lactobacillus spp. without promoting growth of enteropathogenic bacteria. The tissue products provide these benefits yet have a GMT greater than about 500, a Stiffness Index less than about 20 and a TS7 value less than about 10.
    Type: Application
    Filed: September 30, 2014
    Publication date: September 1, 2016
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Michael Andrew Zawadzki, Jeffrey Janne Johnson, David William Koenig, Amy Lynn Vanden Heuvel, David Andrew Moline, Rebecca Ann Vongsa, Cathleen Mae Uttecht, Donald Eugene Waldroup
  • Publication number: 20160235608
    Abstract: Disclosed is an article for urine odor control. The article may be in the form of a film The article is a homogeneous material may include a water-soluble polymer having an extrusion temperature of 50 to 150 C, and between 0.1% to 50% by weight of an odor-control system. The odor control system may include one or more the following: an enzyme inhibitor, an odor absorber, a blocking agent or an antimicrobial agent. The article may be placed in an absorbent member, wherein the absorbent member is a bandage, a medical drape, a wipe, a towel, a sheet, a pad, a pant or a diaper.
    Type: Application
    Filed: September 29, 2014
    Publication date: August 18, 2016
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Shiming Zhuang, Peiguang Zhou, John Gavin MacDonald, Rebecca Ann Vongsa, Andrew Mark Long, David William Koenig
  • Patent number: 8552251
    Abstract: A laminate having health-benefit agents therein is made by particle stabilization within the lamination process. By changing the substrate type (tissue, nonwoven, film) and/or the physical composition and/or attributes of the laminate layers, the release of the health-benefit agents can be controlled. The laminate, sometimes referred to as a liner, may be used in personal absorbent articles such as diapers, feminine pads, bandages, bed pads, and the like.
    Type: Grant
    Filed: October 8, 2010
    Date of Patent: October 8, 2013
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Peiguang Zhou, David John Tyrrell, Andrew M. Long, Alphonse C. DeMarco, Dave Allen Soerens, Rebecca Ann Vongsa
  • Publication number: 20120171267
    Abstract: The present invention relates to compositions having durable antimicrobial activity. The compositions include a carbonate/bicarbonate salt of a quaternary ammonium cation, an organic acid, hydrogen peroxide and a cationic polymer. The cationic polymer includes either a (3-acrylamidopropyl)trimethylammonium chloride monomer or a [2-(acrylolyoxy)ethyl]trimethylammonium chloride monomer. The cationic polymer also includes another monomer selected from a polar, water-soluble monomer, a hydrophobic, silicone-containing monomer or mixtures of both types of monomers in combination with one of the trimethylammonium chloride monomers.
    Type: Application
    Filed: December 30, 2010
    Publication date: July 5, 2012
    Inventors: Corey T. Cunningham, Rebecca Ann Vongsa, Stacy A. Mundschau, David W. Koenig, Dave A. Soerens, Li Song, Adam L. Safir, Shaosheng Dong
  • Publication number: 20120171155
    Abstract: The present invention relates to compositions having durable antimicrobial activity. The compositions include a carbonate/bicarbonate salt of a quaternary ammonium cation, an organic acid, hydrogen peroxide and a polymer. The polymer is selected from cationic amine polymer-epichlorohydrin adduct, cationic amine polymer-epichlorohydrin resin, poly(methacrylamidopropyltrimethylammonium)chloride, poly(bis(2-chloroethyl)ether-alt-1,3-bis(dimethylamino)propyl)urea, poly(diallyldimethylammonium)chloride, poly(t-butyl acrylate co-ethyl acrylate co-methacrylic acid), polyethylene oxide, polyquaternium-16, polyquaternium-22, polyquaternium-67 and mixtures thereof.
    Type: Application
    Filed: December 30, 2010
    Publication date: July 5, 2012
    Inventors: Corey T. Cunningham, Rebecca Ann Vongsa, Stacy A. Mundschau, David W. Koenig, Douglas R. Hoffman
  • Publication number: 20120171301
    Abstract: Compositions having durable antimicrobial activity are disclosed herein. The durable antimicrobial compositions include a carbonate/bicarbonate salt of a quaternary ammonium cation, an organic acid, hydrogen peroxide, a surfactant, and a cationic polymer. The cationic polymer includes either a (3-acrylamidopropyl)trimethylammonium chloride monomer or a [2-(acrylolyoxy)ethyl]trimethylammonium chloride monomer. The cationic polymer also includes another monomer selected from a polar, water-soluble monomer, a hydrophobic, silicone-containing monomer or mixtures of both types of monomers in combination with one of the trimethylammonium chloride monomers. The surfactant is selected from cationic surfactants, non-ionic surfactants, zwitterionic surfactants, and combinations thereof.
    Type: Application
    Filed: October 10, 2011
    Publication date: July 5, 2012
    Inventors: DAVID WILLIAM KOENIG, JEREMY DAVID PAULSEN, COREY THOMAS CUNNINGHAM, REBECCA ANN VONGSA
  • Publication number: 20120171300
    Abstract: The present invention relates to compositions having durable antimicrobial activity. The compositions include a carbonate/bicarbonate salt of a quaternary ammonium cation, an organic acid, hydrogen peroxide, a surfactant and a polymer. The polymer is selected from cationic amine polymer-epichlorohydrin adduct, cationic amine polymer-epichlorohydrin resin, poly(methacrylamidopropyltrimethylammonium)chloride, poly(bis(2-chloroethyl)ether-alt-1,3-bis(dimethylamino)propyl)urea, poly(diallyldimethylammonium)chloride, poly(t-butyl acrylate co-ethyl acrylate co-methacrylic acid), polyethylene oxide, polyquaternium-16, polyquaternium-22, polyquatemium-67 and combinations thereof. The surfactant is selected from cationic surfactants, non-ionic surfactants, zwitterionic surfactants and combinations thereof.
    Type: Application
    Filed: October 10, 2011
    Publication date: July 5, 2012
    Inventors: David William Koenig, Jeremy David Paulsen, Corey Thomas Cunningham, Rebecca Ann Vongsa