Patents by Inventor Jean Massaux

Jean Massaux 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: 6020296
    Abstract: An improvement is described in all purpose liquid cleaning compositions and microemulsion compositions which are especially effective in the removal of oily and greasy soil and contain an anionic detergent, a fatty acid, an amine oxide surfactant, an ethoxylated/butoxylated nonionic surfactant, a hydrocarbon ingredient, and water.
    Type: Grant
    Filed: June 2, 1998
    Date of Patent: February 1, 2000
    Assignee: Colgate Palmolive Company
    Inventors: Baudouin Mertens, Myriam Mondin, Nicole Andries, Jean Massaux
  • Patent number: 6017868
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains an anionic detergent, optionally, ethoxylated polyhydric alcohol type compound, an ethoxylated/propoxylated nonionic surfactant, a cosurfactant, a hydrocarbon ingredient, and water.
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: January 25, 2000
    Assignee: Colgate Palmolive Company
    Inventors: Myriam Mondin, Nicole Andries, Jean Massaux
  • Patent number: 5952281
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contain an anionic detergent, a nonionic surfactant and ethoxylated polyhydric alcohol type compound, a cosurfactant, a hydrocarbon ingredient, a silicone antifoam agent, and water.
    Type: Grant
    Filed: July 1, 1998
    Date of Patent: September 14, 1999
    Assignee: Colgate Palmolive Company
    Inventors: Myriam Mondin, Nicole Andries, Jean Massaux
  • Patent number: 5854193
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains an anionic detergent, optionally, ethoxylated polyhydric alcohol type compound, an ethoxylated/propoxylated nonionic surfactant, a cosurfactant, a hydrocarbon ingredient, and water.
    Type: Grant
    Filed: August 20, 1997
    Date of Patent: December 29, 1998
    Assignee: Colgate Palmolive Company
    Inventors: Myriam Mondin, Nicole Andries, Jean Massaux
  • Patent number: 5849105
    Abstract: This invention relates to a liquid crystal composition comprising a water insoluble organic compound, at least one nonionic surfactant, an abrasive, a sulfonate surfactant, a cosurfactant and water.
    Type: Grant
    Filed: September 9, 1997
    Date of Patent: December 15, 1998
    Assignee: Colgate Palmolive Co.
    Inventors: Jean Massaux, Georges Yianakopoulos, Genevieve Blandiaux
  • Patent number: 5776880
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains an anionic detergent, a nonionic surfactant or ethoxylated polyhydric alcohol type compound, a secondary alcohol cosurfactant, a hydrocarbon ingredient, and water.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: July 7, 1998
    Assignee: Colgate-Palmolive Co.
    Inventors: Myriam Mondin, Nicole Andries, Jean Massaux
  • Patent number: 5759290
    Abstract: This invention relates to a liquid crystal composition comprising a water insoluble organic compound, at least one nonionic surfactant, an abrasive, a sulfonate surfactant, a cosurfactant and water.
    Type: Grant
    Filed: June 13, 1996
    Date of Patent: June 2, 1998
    Assignee: Colgate Palmolive Company
    Inventors: Jean Massaux, Georges Yianakopoulos, Genevieve Blandiaux
  • Patent number: 5759983
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains a quick drying agent, an anionic detergent, optionally, a partially esterified ethoxylated polyhydric type alcohol, a secondary alcohol cosurfactant, a hydrocarbon ingredient, and water.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: June 2, 1998
    Assignee: Colgate-Palmolive Co.
    Inventors: Myriam Mondin, Nicole Andries, Jean Massaux
  • Patent number: 5741760
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains a quick drying agent, an anionic detergent, optionally, a partially esterified ethoxylated polyhydric type alcohol, a cosurfactant, a hydrocarbon ingredient, and water.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: April 21, 1998
    Assignee: Colgate-Palmolive Company
    Inventors: Myriam Mondin, Nicole Andries, Jean Massaux
  • Patent number: 5254290
    Abstract: A cleaning composition is prepared including an anionic surfactant, a nonionic surfactant, a fatty acid, a water soluble organic solvent, a water insoluble organic solvent and sequestering agent of 2-hydroxy-3-aminopropionic-N,N-diacetic or its derivatives in the amount of about 2.0% to 8.0% by weight. The cleaning composition is particularly adapted for cleaning hard surfaces and is effective in degreasing and removing soap scum from kitchen and bathroom surfaces. The composition has a pH of about 8.5 to 12.5 and is particularly suited for acid sensitive surfaces.
    Type: Grant
    Filed: April 25, 1991
    Date of Patent: October 19, 1993
    Inventors: Genevieve Blandiaux, Myriam Loth, Jean Massaux
  • Patent number: 4881940
    Abstract: A bleaching agent is described particularly effective for low temperature bleaching of laundry while avoiding concomitant dye damage of bleach-sensitive dyed fabrics. The bleaching agent comprises particles of monoperoxyphthalic acid (MPPA) and/or a water-soluble salt thereof, said particles being at least partially coated with an effective amount of a substantially aliphatic fatty acid mixture comprised of at least 16% and no more than about 40%, by weight, of fatty acids having a chain length of from 20 to 22 carbon atoms, said mixture being substantially free of fatty acids having less than 14 carbon atoms.
    Type: Grant
    Filed: July 25, 1988
    Date of Patent: November 21, 1989
    Assignee: Colgate-Palmolive Co.
    Inventors: Jean Massaux, Pierre Lambert, Jacques Noiret
  • Patent number: 4772413
    Abstract: A nonaqueous liquid nonbuilt laundry detergent bleach booster composition comprising a suspension or solution of diacetyl methyl amine (DAMA) organic liquid peroxy compound precursor in liquid nonionic surfactant. The bleach booster composition comprises a nonaqueous liquid nonionic surfactant containing a stable suspension or solution of diacetyl methyl amine (DAMA) and an anti-gel and viscosity control agent. The bleach booster composition is easily pourable and readily disperses on contact with water.
    Type: Grant
    Filed: August 28, 1986
    Date of Patent: September 20, 1988
    Assignee: Colgate-Palmolive Company
    Inventors: Jean Massaux, Nunzio Mineo, Leopold Laitem