Patents by Inventor Ann Marie Lynch

Ann Marie Lynch 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: 6667289
    Abstract: Aqueous based cleaning compositions simultaneously featuring low residue deposition, sanitization and/or disinfecting of treated hard surfaces, and good cleaning characteristics are provided. The compositions include the following ingredients: (a) a quaternary ammonium surfactant compound having germicidal properties; (b) a surfactant system which includes at least one amine oxide surfactant and at least one further surfactant selected from carboxylates and N-acyl amino acid surfactants; (c) a solvent system containing an alkylene glycol ether solvent further with a C1-C6 alcohol; (d) an alkalizing agent; and (e) water.
    Type: Grant
    Filed: November 19, 2001
    Date of Patent: December 23, 2003
    Assignee: Reckitt Benckiser Inc.
    Inventors: Kenneth Allen Harrison, Jeanne Marie Weller, Ann Marie Lynch
  • Publication number: 20020119902
    Abstract: Aqueous based cleaning compositions simultaneously featuring disinfecting, low residue deposits and good cleaning characteristics are provided, which are particularly useful for cleaning glass and polished hard surfaces. The compositions include (a) at least one anionic a linear C6-C18 alkyl sulfate surfactant; (b) at least one surfactant based on a glycoside; (c) a solvent system containing an alkylene glycol ether solvent, further with a C1-C6 alcohol; and (d) water.
    Type: Application
    Filed: November 21, 2001
    Publication date: August 29, 2002
    Applicant: Reckitt Benckiser Inc.
    Inventors: Kenneth Allen Harrison, Jeanne Marie Weller, Ann Marie Lynch
  • Publication number: 20020103098
    Abstract: Aqueous based cleaning compositions simultaneously featuring low residue deposition, sanitization and/or disinfecting of treated hard surfaces, and good cleaning characteristics are provided. The compositions include the following ingredients: (a) a quaternary ammonium surfactant compound having germicidal properties; (b) a surfactant system which includes at least one amine oxide surfactant and at least one further surfactant selected from carboxylates and N-acyl amino acid surfactants; (c) a solvent system containing an alkylene glycol ether solvent further with a C1-C6 alcohol; (d) an alkalizing agent; and (e) water.
    Type: Application
    Filed: November 19, 2001
    Publication date: August 1, 2002
    Applicant: RECKITT BENCKISER INC.
    Inventors: Kenneth Allen Harrison, Jeanne Marie Weller, Ann Marie Lynch
  • Patent number: 6187738
    Abstract: There is provided an aqueous composition for cleaning fabrics and carpets and inhibiting the resoiling of fabric and carpets. The composition includes a peroxygen compound, a surfactant system, and a polymeric or copolymeric soil resist. The resulting compositions are particularly stable and non-turbid.
    Type: Grant
    Filed: February 2, 1999
    Date of Patent: February 13, 2001
    Assignee: Playtex Products, Inc.
    Inventors: Robert P. Micciche, Ann Marie Lynch, Uma Tripathi, Carol Belansky
  • Patent number: 6159924
    Abstract: Aqueous based cleaning compositions simultaneously featuring disinfecting, low residue deposit and good cleaning characteristics are provided. The compositions include one or more quaternary amine compounds as disinfecting active agents, an organic solvent system, one or more amine oxides, one or more nonionic alkylpolyglycosides, water and optionally further conventional additives including pH buffers, dyes, fragrances and the like.
    Type: Grant
    Filed: July 9, 1999
    Date of Patent: December 12, 2000
    Assignee: Reckitt Benckiser Inc.
    Inventors: Jeanne Marie Weller, Kenneth A. Harrison, Ann Marie Lynch
  • Patent number: 6090771
    Abstract: Aqueous based cleaning compositions simultaneously featuring disinfecting, low residue deposit and good cleaning characteristics are provided. The compositions include one or more quaternary amine compounds as disinfecting active agents, an organic solvent system which includes glycol mono-n-butyl ether or a binary system including a glycol ether with a linear primary alcohol, and either one or more betaines, or one or more amine oxides as a surfactant constituent.
    Type: Grant
    Filed: July 26, 1999
    Date of Patent: July 18, 2000
    Assignee: Reckitt Benckiser Inc.
    Inventors: Diane Joyce Burt, Kenneth A. Harrison, Ann Marie Lynch, Jeanne Marie Weller
  • Patent number: 6043209
    Abstract: There is provided an aqueous composition for cleaning fabrics and carpets and inhibiting the resoiling of fabric and carpets. The composition includes a water miscible organic solvent, a peroxygen compound, a surfactant, a polymeric or copolymeric soil resist, and a fluorinated hydrocarbon soil resist. The solvent is selected from isopropanol, propylene glycol methyl ether, dipropylene glycol methyl ether, or mixtures of two or more thereof. Compositions formed with these solvents and both soil resists are particularly stable and non-turbid.
    Type: Grant
    Filed: January 6, 1998
    Date of Patent: March 28, 2000
    Assignee: Playtex Products, Inc.
    Inventors: Robert P Micciche, Ann Marie Lynch, Uma Tripathi
  • Patent number: 5985817
    Abstract: The inventive compositions are pourable aqueous bleach composition which contain abrasives, suitable for use in cleaning hard surfaces such as are found, for example, in lavatories and kitchens. The compositions of the invention show good shelf life, exhibit a high level of bleach stability and show good stain and soil removal, particularly from hard surfaces.
    Type: Grant
    Filed: February 20, 1998
    Date of Patent: November 16, 1999
    Assignee: Reckitt & Colman South Africa Ltd.
    Inventors: A. Thomas Weibel, Ann Marie Lynch, Rosita Gabriella Nunez, Helen B. Wang, Pranil Pooran Hagroo, Leonard February