Patents by Inventor David Frank Suriano

David Frank Suriano 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: 8309504
    Abstract: The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability. The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces.
    Type: Grant
    Filed: May 24, 2012
    Date of Patent: November 13, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Cynthia McCullar Murphy, Gregory Szewczyk, David Frank Suriano, Julie Burke
  • Publication number: 20120231989
    Abstract: The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability. The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces.
    Type: Application
    Filed: May 24, 2012
    Publication date: September 13, 2012
    Applicant: COLGATE-PLAMOLIVE COMPANY
    Inventors: Cynthia McCullar Murphy, Gregory Szewczky, David Frank Suriano, Juile Burke
  • Patent number: 8247362
    Abstract: The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability. The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces.
    Type: Grant
    Filed: June 17, 2009
    Date of Patent: August 21, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Cynthia McCullar Murphy, Gregory Szewczyk, David Frank Suriano, Julie Burke
  • Publication number: 20110230385
    Abstract: The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability. The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces.
    Type: Application
    Filed: June 17, 2009
    Publication date: September 22, 2011
    Applicant: Colgate Palmolive Company
    Inventors: Cynthia McCullar Murphy, Gregory Szewczyk, David Frank Suriano, Julie Burke
  • Patent number: 8022028
    Abstract: The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability. The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: September 20, 2011
    Assignee: Colgate-Palmolive Company
    Inventors: Gregory Szewczyk, Caryn R. Westphal, Karen Wisniewski, Cynthia McCullar Murphy, David Frank Suriano
  • Patent number: 7718595
    Abstract: The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability. The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: May 18, 2010
    Assignee: Colgate Palmolive Company
    Inventors: Cynthia McCullar Murphy, Gregory Szewczyk, David Frank Suriano, Caryn R. Westphal, Karen Wisniewski, Julie Burke
  • Patent number: 7470653
    Abstract: A light duty liquid cleaning composition comprising at least one ammonium or metal salt of a C8-C16 linear alkyl benzene sulfonate surfactant, at least one ammonium or metal salt of an ethoxylated C8-C18 alkyl ether sulfate surfactant having 1 to 30 moles of ethylene oxide, and at least one betaine surfactant; wherein (a) a total amount of surfactant in the composition is at least 30 weight %, (b) the composition has a pH less than 7 and a viscosity of less than 75 cPs measured at 25° C., (c) if a magnesium salt of a C8-C16 linear alkyl benzene sulfonate surfactant is present in the composition, it is present in an amount of 0.1 to less than 3 or greater than 16% by weight of the composition, and (d) the composition does not contain an inorganic magnesium salt.
    Type: Grant
    Filed: April 7, 2006
    Date of Patent: December 30, 2008
    Assignee: Colgate-Palmolive Company
    Inventors: Joan Ethel Gambogi, Cynthia McCullar Murphy, David Frank Suriano
  • Patent number: 7449436
    Abstract: A light duty liquid cleaning composition comprising at least one ammonium or metal salt of a C8-C16 linear alkyl benzene sulfonate surfactant, at least one ammonium or metal salt of an ethoxylated C8-C18 alkyl ether sulfate surfactant having 1 to 30 moles of ethylene oxide, and at least one betaine surfactant; wherein (a) a total amount of surfactant in the composition is at least 30 weight %, (b) the composition has a pH less than 7 and a viscosity of less than 75 cPs measured at 25° C. (c) if a magnesium salt of a C8-C16 linear alkyl benzene sulfonate surfactant is present in the composition, it is present in an amount of 0.
    Type: Grant
    Filed: October 8, 2007
    Date of Patent: November 11, 2008
    Assignee: Colgate-Palmolive Company
    Inventors: Joan Ethel Gambogi, Cynthia McCullar Murphy, David Frank Suriano
  • Publication number: 20080248988
    Abstract: A light duty liquid cleaning composition comprising at least one ammonium or metal salt of a C8-C16 linear alkyl benzene sulfonate surfactant, at least one ammonium or metal salt of an ethoxylated C8-C18 alkyl ether sulfate surfactant having 1 to 30 moles of ethylene oxide, and at least one betaine surfactant; wherein (a) a total amount of surfactant in the composition is at least 30 weight %, (b) the composition has a pH less than 7 and a viscosity of less than 75 cPs measured at 25° C., (c) if a magnesium salt of a C8-C16 linear alkyl benzene sulfonate surfactant is present in the composition, it is present in an amount of 0.1 to less than 3 or greater than 16% by weight of the composition, and (d) the composition does not contain an inorganic magnesium salt.
    Type: Application
    Filed: June 17, 2008
    Publication date: October 9, 2008
    Applicant: COLGATE-PALMOLIVE
    Inventors: Joan Ethel Gambogi, Cynthia McCullar Murphy, David Frank Suriano
  • Patent number: 5962394
    Abstract: In accordance with the present invention, a stable aqueous detergent composition is provided which comprises a homogeneous mixture of:a) pine oil;b) surfactant;c) at least one aliphatic alcohol containing 1 to 5 carbon atoms;d) at least one water soluble glycol mono C.sub.1 -.sub.4 alkyl ether solvent having a solubility in water at 25.degree. C. in excess of 10 g/100 g. water; ande) water;the relative proportions of said alcohol and said glycol being in the weight ratio of about 1:2 to 2:1 and the combined amount of said alcohol and said glycol present in said composition being in the range of from about 1 to less than about 7 wt. %.In the more preferred embodiment of the invention, the composition further contains an insect repelling amount of at least one insect repellent selected from the group consisting of alkyl or alkaryl amides having from about 5 to 16 carbon atoms.The compositions of the invention provide clear, stable pine oil dispersions at pine oil concentrations of up to about 25 wt.
    Type: Grant
    Filed: July 30, 1998
    Date of Patent: October 5, 1999
    Assignee: Colgate-Palmolive Co.
    Inventors: Abraham Cazes Gryj, Juan Aguilar Pachecano, Thomas Francis Connors, David Frank Suriano
  • Patent number: 5866534
    Abstract: In accordance with the present invention, a stable aqueous detergent composition is provided which comprises a homogeneous mixture of:a) pine oil;b) surfactant;c) at least one aliphatic alcohol containing 1 to 5 carbon atoms;d) at least one water soluble glycol mono C.sub.1-4 alkyl ether solvent having a solubility in water at 25.degree. C. in excess of 10 g/100 g. water; ande) water;the relative proportions of said alcohol and said glycol being in the weight ratio of about 1:2 to 2:1 and the combined amount of said alcohol and said glycol present in said composition being in the range of from about 1 to less than about 7 wt. %.In the more preferred embodiment of the invention, the composition further contains an insect repelling amount of at least one insect repellent selected from the group consisting of alkyl or alkaryl amides having from about 5 to 16 carbon atoms.The compositions of the invention provide clear, stable pine oil dispersions at pine oil concentrations of up to about 25 wt.
    Type: Grant
    Filed: May 30, 1996
    Date of Patent: February 2, 1999
    Assignee: Colgate-Palmolive Co.
    Inventors: Abraham Cazes Gryj, Juan Aguilar Pachecano, Thomas Francis Connors, David Frank Suriano