Patents by Inventor Patrick Diet

Patrick Diet 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: 9371506
    Abstract: An aqueous cleaning composition comprising a surfactant, a polyamine, and propylene glycol. The combination of the polyamine and propylene glycol will provide low residue and increased shine during wet and dry wiping and will provide anti-fog properties to a substrate after cleaning. The use of either the polyamine alone or the propylene glycol alone will not provide results meeting all three tests.
    Type: Grant
    Filed: February 17, 2012
    Date of Patent: June 21, 2016
    Assignee: Colgate-Palmolive Company
    Inventors: Patrick Diet, Marcel Gillis
  • Publication number: 20150011448
    Abstract: An aqueous cleaning composition comprising a surfactant, a polyamine, and propylene glycol. The combination of the polyamine and propylene glycol will provide low residue and increased shine during wet and dry wiping and will provide anti-fog properties to a substrate after cleaning. The use of either the polyamine alone or the propylene glycol alone will not provide results meeting all three tests.
    Type: Application
    Filed: February 17, 2012
    Publication date: January 8, 2015
    Applicant: Colgate-Palmolive Company
    Inventors: Patrick Diet, Marcel Gillis
  • Patent number: 7700536
    Abstract: A foamable composition comprising: a) at least one anionic surfactant chosen from a salt of an alkyl sulfate and a salt of an alkyl ether sulfate in an amount of about 0.01 to about 1% by weight of the composition: b) at least one glycol ether in an amount of about 0.1 to about 1.5% by weight of the composition; c) at least one alcohol in an amount of about 2 to about 6% by weight of the composition; and d) water. Also, a foamable composition comprising: a) at least one anionic surfactant chosen from a salt of an alkyl sulfate and a salt of an alkyl ether sulfate; b) at least one glycol ether; c) at least one alcohol: and d) water, wherein the composition has a run down time of greater than about 15 seconds on a vertical glass surface across a distance of 10 cm.
    Type: Grant
    Filed: August 17, 2009
    Date of Patent: April 20, 2010
    Assignee: Colgate-Palmolive Company
    Inventors: Patrick Diet, Isabelle Léonard
  • Publication number: 20090305941
    Abstract: A foamable composition comprising: a) at least one anionic surfactant chosen from a salt of an alkyl sulfate and a salt of an alkyl ether sulfate in an amount of about 0.01 to about 1% by weight of the composition: b) at least one glycol ether in an amount of about 0.1 to about 1.5% by weight of the composition; c) at least one alcohol in an amount of about 2 to about 6% by weight of the composition; and d) water. Also, a foamable composition comprising: a) at least one anionic surfactant chosen from a salt of an alkyl sulfate and a salt of an alkyl ether sulfate; b) at least one glycol ether; c) at least one alcohol: and d) water, wherein the composition has a run down time of greater than about 15 seconds on a vertical glass surface across a distance of 10 cm.
    Type: Application
    Filed: August 17, 2009
    Publication date: December 10, 2009
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Patrick Diet, Isabelle Léonard
  • Patent number: 7618930
    Abstract: A foamable composition comprising: a) at least one anionic surfactant chosen from a salt of an alkyl sulfate and a salt of an alkyl ether sulfate in an amount of about 0.01 to about 1% by weight of the composition; b) at least one glycol ether in an amount of about 0.1 to about 1.5% by weight of the composition; c) at least one alcohol in an amount of about 2 to about 6% by weight of the composition; and d) water. Also, a foamable composition comprising: a) at least one anionic surfactant chosen from a salt of an alkyl sulfate and a salt of an alkyl ether sulfate; b) at least one glycol ether; c) at least one alcohol; and d) water, wherein the composition has a run down time of greater than about 15 seconds on a vertical glass surface across a distance of 10 cm.
    Type: Grant
    Filed: November 17, 2006
    Date of Patent: November 17, 2009
    Assignee: Colgate-Palmolive Company
    Inventors: Patrick Diet, Isabelle Léonard
  • Patent number: 7517844
    Abstract: A composition comprising a mixing product of: (i) a first acid having a pKa of less than 3, in an amount by weight of 1-10%, (ii) a second acid having a pKa of greater than 3, in an amount by weight of 1-10%, (iii) a nonionic surfactant in an amount by weight of 1-7%; and (iv) water; wherein the composition has a pH of less than 2.5. The composition can be used for the removal of grease, lime scale, soap scum, and rust on hard surfaces.
    Type: Grant
    Filed: June 4, 2008
    Date of Patent: April 14, 2009
    Assignee: Colgate-Palmolive Company
    Inventors: Patrick Diet, Jean Massaux, Isabelle Leonard
  • Publication number: 20080234170
    Abstract: A composition comprising a mixing product of: (i) a first acid having a pKa of less than 3, in an amount by weight of 1-10%, (ii) a second acid having a pKa of greater than 3, in an amount by weight of 1-10%, (iii) a nonionic surfactant in an amount by weight of 1-7%; and (vi) water; wherein the composition has a pH of less than 2.5. The composition can be used for the removal of grease, lime scale, soap scum, and rust on hard surfaces.
    Type: Application
    Filed: June 4, 2008
    Publication date: September 25, 2008
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Patrick Diet, Jean Massaux, Isabelle Leonard
  • Publication number: 20080119382
    Abstract: A foamable composition comprising: a) at least one anionic surfactant chosen from a salt of an alkyl sulfate and a salt of an alkyl ether sulfate in an amount of about 0.01 to about 1% by weight of the composition; b) at least one glycol ether in an amount of about 0.1 to about 1.5% by weight of the composition; c) at least one alcohol in an amount of about 2 to about 6% by weight of the composition; and d) water. Also, a foamable composition comprising: a) at least one anionic surfactant chosen from a salt of an alkyl sulfate and a salt of an alkyl ether sulfate; b) at least one glycol ether; c) at least one alcohol; and d) water, wherein the composition has a run down time of greater than about 15 seconds on a vertical glass surface across a distance of 10 cm.
    Type: Application
    Filed: November 17, 2006
    Publication date: May 22, 2008
    Inventors: Patrick Diet, Isabelle Leonard
  • Publication number: 20070086971
    Abstract: A composition comprising a mixing product of: (i) a first acid having a pKa of less than 3, in an amount by weight of 1-10%, (ii) a second acid having a pKa of greater than 3, in an amount by weight of 1-10%, (iii) a nonionic surfactant in an amount by weight of 1-7%; and (vi) water; wherein the composition has a pH of less than 2.5. The composition can be used for the removal of grease, lime scale, soap scum and rust on hard surfaces.
    Type: Application
    Filed: September 29, 2006
    Publication date: April 19, 2007
    Inventors: Patrick Diet, Jean Massaux, Isabelle Leonard
  • Publication number: 20050026796
    Abstract: A foam glass cleaning composition containing a propellant, a perfume ingredient, a cosurfactant, a surfactant, an anticorrosion system and water.
    Type: Application
    Filed: July 30, 2003
    Publication date: February 3, 2005
    Inventors: Isabelle Leonard, Patrick Diet