Abstract: A cosmetic skin/hair darkening composition for topical application to skin and/or hair is provided that comprises for 0.1 to 10% by weight of a peptide having an isoelectric point ranging from 6 to 11.
Type:
Grant
Filed:
November 13, 1998
Date of Patent:
February 24, 2004
Assignee:
Chesebrough-Pond's USA Co., division of Conopco, Inc.
Abstract: This invention relates to an aqueous hair treatment comprising coated particles comprising a solid core having a D3, 2 average particle size in the range from 10 to 700 nm, and a coating polymer covalently bonded to the solid core. Use of the coated particles in a hair treatment composition to impart body to the hair is also described.
Type:
Grant
Filed:
April 30, 2002
Date of Patent:
February 24, 2004
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Inventors:
Elena Maria Gabriella Barbuzzi, Wolfgang Robert Bergmann, Cheryl Anne Taylor, Stephen Lee Wire
Abstract: A cosmetic cream cleansing composition is provided based on the presence of a silicate, a crosslinked carboxyvinyl polymer, a silicone copolyol sulfosuccinate and a carrier. The composition has a viscosity from about 20,000 to about 500,000 centipoise. The combination of components achieves a product of good viscosity, pleasant skinfeel, rich lather and phase stability.
Type:
Grant
Filed:
May 11, 2001
Date of Patent:
February 24, 2004
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Inventors:
Brian Andrew Crotty, Craig Stephen Slavtcheff, Michael Charles Cheney
Abstract: The invention relates to catalytically bleaching substrates, especially laundry fabrics, with a bleaching composition using either air or a peroxyl source.
Type:
Grant
Filed:
February 5, 2002
Date of Patent:
February 24, 2004
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Inventors:
Riccardo Filippo Carina, Michel Gilbert Jose Delroisse, Ronald Hage, David Tetard
Abstract: This invention relates to an aqueous hair care composition comprising water-insoluble particles having a layered structure comprising oxygen atoms and silicon and/or phosphorus atoms, and comprising organic functional groups which are bonded to silicon and/or phosphorus atoms in the layers by covalent bonds.
Type:
Grant
Filed:
April 30, 2002
Date of Patent:
February 10, 2004
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Inventors:
Elena Maria Gabriella Barbuzzi, Wolfgang Robert Bergmann, Mrunalini Dhamdhere, Kevin Ronald Franklin, Cheryl Anne Taylor, Nicola Whilton
Abstract: A composition which is:
A.) A hair care composition which is a high internal phase water-in-oil emulsion which comprises:
(I) an oil phase which further comprises i.) a mixture of non-volatile and volatile silicone oils, and ii.) a silicone surfactant; and
(II) which comprises an aqueous phase;
and which substantially lacks a fatty alcohol; and
B.) A skin care composition which is a high internal phase water-in-oil emulsion which comprises:
(I) an oil phase which further comprises i.) a mixture of non-volatile and volatile silicone oils, and ii.) a silicone surfactant; and
(III) which comprises an aqueous phase.
Type:
Grant
Filed:
June 25, 1999
Date of Patent:
February 3, 2004
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Inventors:
Zhuning Ma, Paul Howard Neill, Loralei Marie Brandt, Anthony Aloysius Scafidi, Bozena Nogaj, Gerald Patrick Newell
Abstract: An oral product, particularly for anti-tartar use, is provided which includes from about 0.001 to about 20% of beads which include a zinc salt, the zinc salt having an average particle size ranging from about 0.01 to about 5 mm, and a dental base.
Type:
Grant
Filed:
December 27, 2002
Date of Patent:
January 27, 2004
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Inventors:
Christine Watson Ryles, David Robert Williams, Alexander George Ziemkiewicz, Jesus Antonio Urbaez
Abstract: There is provided a targeted bleaching composition comprising an organic substance which forms a complex with a transition metal, the complex catalyzing bleaching of a substrate by a precursor selected from atmospheric oxygen and/or a peroxyl species. The complex is bound to a recognizing portion having a high binding affinity for stains present on fabrics.
Type:
Grant
Filed:
May 24, 2001
Date of Patent:
January 13, 2004
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Inventors:
Bernard Lucas Feringa, Ronald Hage, Steven Howell, Neil James Parry, Johannes Gerardhus Roelfes, Cornelis Theodorus Verrips
Abstract: An apparatus, mold assembly and related method for manufacturing a personalized lipstick is described, the apparatus including a housing or cabinet, a plurality of different color blends each held within a separate pot fitted with a dispensing system, an ultrasonic wave heating/mixing probe, a mold assembly held within the probe and a transport rail for moving the probe from one station to another within the housing. The lipstick mold assembly includes a sheath containing a solidified base wax formed with a well for receiving color pigments.
Abstract: A foaming cosmetic product is provided packaged in a non-aerosol mechanical dispenser. The dispenser includes a container for holding a liquid composition, a dispensing head with a housing enclosing a pump mechanism and a screen material in the flow path to convert liquid composition into a foam, and a diptube for delivering liquid from the container to the dispensing head. The cosmetic composition is an opaque creamy, relatively non-viscous fluid, the creamy appearance imparted by a latex with suspended polymer particles compatible with the foaming mechanism.
Type:
Grant
Filed:
May 11, 2001
Date of Patent:
December 9, 2003
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Inventors:
Brian Andrew Crotty, Craig Stephen Slavtcheff, Michael Charles Cheney
Abstract: A hair styling and conditioning composition, for use in heat styling hair, and which are dual-phased until shaken, and wherein said composition comprises:
(a) a hydroalcoholic phase comprising at least one hair fixative; an emulsifier; a salt; and
(b) an anhydrous phase comprising at least one volatile silicone or volatile hydrocarbon, are described. A method for heat styling hair so as to obtain both styling and conditioning benefits, which comprises applying a composition of the invention to hair prior to the application of heat, is also described.
Type:
Grant
Filed:
January 28, 2002
Date of Patent:
December 2, 2003
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Inventors:
Kimberly Kamis, Mark Dailey (II), Matthew Kuznitz, Keith Leslie Rutherford, Robert George Riley
Abstract: The invention relates to a liquid bleaching composition for catalytically bleaching substrates, especially laundry fabrics, with atmospheric oxygen or air. A liquid bleaching composition is provided comprising an organic substance which forms a complex with a transition metal, the complex catalysing bleaching of a substrate by atmospheric oxygen, and a liquid carrier or solvent, wherein the composition is substantially devoid of peroxygen bleach or a peroxy-based or -generating bleach system. Also provided is a method of bleaching a substrate comprising applying the liquid bleaching composition to the substrate. Also provided is a method of treating a textile by contacting the textile with the liquid bleaching composition, whereby the complex catalyses bleaching of the textile by atmospheric oxygen after the treatment.
Type:
Grant
Filed:
April 1, 2002
Date of Patent:
November 25, 2003
Assignee:
Unilever Home & Personal Care USA, division of Conopco,
Inc.
Abstract: The invention relates to a composition comprising emulsifier, cold hydrating viscosifying agent, and optionally fat and protein, which composition is suitable for use in the preparation of an oil in water emulsion.
Type:
Grant
Filed:
June 19, 2001
Date of Patent:
November 18, 2003
Assignee:
Lipton, division of Conopco, Inc.
Inventors:
Elisabeth Coote, Donald Bernard Farrer, Roger Morley Finlayson, Timothy John Foster, Alison Louise Russell