Patents Assigned to Chesebrough-Pond's USA Co.
  • Patent number: 6696417
    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.
    Inventors: Subramanian Raghupathi, Abburi Ramaiah, Govindarajan Raman, Sushama Shripad Wagh
  • Patent number: 6548072
    Abstract: Organic chick pea extracts are phytoestrogens, if present in an amount such as to provide an estrogenic activity equivalent to at least 1 nM of estradiol. Cosmetic compositions containing organic chick pea extracts are useful in improving the appearance of wrinkled, lined, dry, flaky, aged or photodamaged skin and improving skin thickness, elasticity, flexibility and plumpness.
    Type: Grant
    Filed: September 20, 1999
    Date of Patent: April 15, 2003
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Sreekumar Pillai, Uma Santhanam, Marieann Carlomusto, Carol Annette Bosko
  • Patent number: 6531116
    Abstract: A method for a skin treatment regime and a respective product is provided which cosmetically improves human skin. The product includes a first composition containing at least one active and functioning to impart a first benefit to the skin. A second composition is provided which includes a second different active and imparts a second benefit to the skin. The first and second compositions are stored in respective separate containers, which nevertheless are joined together for reminding a consumer to use the compositions in tandem and to facilitate in one sale all necessary elements of a suggested regime. Packaging suitable for this purposes can be a series of stackable jars releasably lockable together through a threaded screw arrangement one above the other.
    Type: Grant
    Filed: October 22, 1998
    Date of Patent: March 11, 2003
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Alan Suares, Susan Nettesheim, Michael Indursky, Peter Bertolini
  • Patent number: 6330730
    Abstract: A toothbrush incorporating an indicator comprising a pressure indicating material which provides an optical signal without the provision of a power supply. Preferably, the pressure sensitive material is a piezochromic material, such as a liquid crystal cholesterol ester.
    Type: Grant
    Filed: July 29, 1998
    Date of Patent: December 18, 2001
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Richard Huw Davies, Derek Guy Savill, Paul Jones
  • Patent number: 6287541
    Abstract: The invention relates to an oral care composition with antiplaque agents. The antiplaque agents are complexes of divalent copper, zinc, iron or tin, or trivalent iron with a specific class of cyclic &agr;-hydroxyketones. A typical example is the copper (II)-ethylmaltol complex. These complexes are more active antiplaque agents that e.g. copper-hinokitiol complexes.
    Type: Grant
    Filed: September 23, 1999
    Date of Patent: September 11, 2001
    Assignee: Chesebrough-Pond's USA Co., divison of Conopco, Inc.
    Inventors: Jonathan E. Creeth, Keiran Molloy, Philip Wright
  • Patent number: 6270780
    Abstract: Resveratrol, a component of a variety of common edible plants, including peanuts and red grapes, is a phytoestrogen. Resveratrol inhibits proliferation of skin epidermal cells (keratinocytes) and stimulates their differentiation. Resveratrol was also found to inhibit melanin production by skin cells and to alleviate skin irritation that may be caused by alpha-hydroxy acids. Resveratrol is useful in improving the appearance of wrinkled, lined, dry, flaky, aged or photodamaged skin and improving skin thickness, elasticity, flexibility, radiance, glow and plumpness.
    Type: Grant
    Filed: June 16, 1998
    Date of Patent: August 7, 2001
    Assignee: Chesebrough-Pond's USA Co., division of Conopco
    Inventors: Robert George Carson, Krupa Patel, Marieann Carlomusto, Carol Annette Bosko, Sreekumar Pillai, Uma Santhanam, Ronni Lynn Weinkauf, Koichi Iwata, Laura Rose Palanker
  • Patent number: 6248310
    Abstract: An oral product and method is provided for inhibiting tartar formation on the teeth. The product is housed in a container and includes a first composition containing a water soluble calcium phosphate salt or monolithic combination of calcium and phosphate salts in a carrier with the first composition having a pH less than 7, and a second composition containing an alkaline material and a fluoride ion source in a carrier to achieve a pH greater than 7.5. The first and second compositions are separated from one another prior to use. When combined upon application to the teeth, the first and second compositions form a system for inhibiting tartar around the teeth.
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: June 19, 2001
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: G Jae Lee, Alexander George Ziemkiewicz, David Robert Williams, Stephen Roy Barrow
  • Patent number: 6217854
    Abstract: A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.
    Type: Grant
    Filed: March 22, 2000
    Date of Patent: April 17, 2001
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Linda Farrell, Craig Stephen Slavtcheff, Alexander Paul Znaiden
  • Patent number: 6214321
    Abstract: An oral product and method is provided for remineralizing teeth. The product includes a first composition containing a water soluble calcium phosphate salt or monolithic combination of calcium and phosphate salts in a carrier with the first composition having a pH less than 7, and a second composition containing an alkaline material and a fluoride ion source in a carrier to achieve a pH greater than 7.5. The first and second compositions are separated from one another prior to use. When combined upon application to teeth, the first and second compositions generate hydroxyapatite depositing same on dental enamel.
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: April 10, 2001
    Assignee: Chesebrough-Pond's USA Co., Division of Conopco, Inc.
    Inventors: G. Jae Lee, Alexander George Ziemkiewicz, David Robert Williams, Stephen Roy Barrow
  • Patent number: 6174536
    Abstract: A cosmetic product is provided for removing keratotic skin plugs. The product includes a flexible non-occlusive substrate sheet onto which a composition containing an anionic or nonionic polymer is deposited. The composition is treated to become dry non-tacky to the touch yet upon being wetted for use the composition again turns tacky and mobile. The method of application involves either directly moistening the product or indirectly moistening by first wetting a consumer's face in an area where the product is applied. Thereafter, water is allowed to evaporate leaving a film to which the keratotic plugs are bonded. The film is then peeled away concommittingly removing the plugs.
    Type: Grant
    Filed: January 22, 1999
    Date of Patent: January 16, 2001
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Brian Andrew Crotty, Philip Edward Miner, Anthony Johnson, Alexander Paul Znaiden
  • Patent number: 6165448
    Abstract: The present invention relates to oral care compositions with an improved teeth whitening effect. This effect is achieved by inclusion in the oral care compositions of certain organic peroxy compounds as teeth whitening/bleaching agents, particularly peroxyamidophthalamides, sulphoperbenzoic acid, monoperoxyphthalic acid, and (per)acetylatedperboric acid with imine quaternary salts as catalysts for the peroxy compounds.
    Type: Grant
    Filed: September 23, 1999
    Date of Patent: December 26, 2000
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Andrew Joiner, David William Thornthwaite
  • Patent number: 6159487
    Abstract: A cosmetic product, particularly for the eye, is provided which includes a container, an absorbent pad with printing on at least one major surface, and a fluid cosmetic composition, the pad and composition being held within the container. The cosmetic composition is primarily water, especially amounts of water in excess of 90%. Most preferred as a substrate for the pad is a non-woven polyester. A cucumber slice design is the most preferred print on the pad. A method is also provided which reduces puffiness, soothes the eye and lessens dark circles around the eye. This method involves applying the aforementioned cosmetic composition via the pad onto the eye and its surrounding area.
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: December 12, 2000
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Alexander Paul Znaiden, Brian Andrew Crotty, Paul Dennis Gural
  • Patent number: 6153177
    Abstract: A cosmetic skin lightening composition for topical application to human skin comprising (A) 5-25% by weight fatty acids, (B) 0.1-10% by weight fatty acid soap and (C) 0.05-10% by weight alkali or alkaline earth metal salt of .alpha.-hydroxy carboxylic acid and/or .alpha.-acyloxy carboxylic acid.
    Type: Grant
    Filed: December 15, 1998
    Date of Patent: November 28, 2000
    Assignee: Chesebrough-Ponds's USA, Co., division of Conopco, Inc.
    Inventors: John Brian Bartolone, Govindarajan Raman, Pushker Sona, Ramesh Surianarayanan, Sushama Shripad Wagh
  • Patent number: 6138315
    Abstract: A unitarily constructed toothbrush is provided including a head with bristles unitarily molded therewith, a handle and a neck, all being formed of an identical plastic material. Dispersed throughout the plastic material is at least one anti-microbial active compound such as a halogenated hydrocarbon, a quaternary ammonium salt or combinations thereof. Preferably the plastic material is a low density polyethylene. Toothbrushes of the present invention inhibit the growth of bacteria and other micro-organisms thereby avoiding the possibility of infecting oral gums.
    Type: Grant
    Filed: January 13, 1998
    Date of Patent: October 31, 2000
    Assignee: Chesebrough-Pond's USA Co., Divison of Conopco, Inc.
    Inventors: William Howard Schmitt, Robert Alfread Bennett, Richard Steven Hart
  • Patent number: 6129243
    Abstract: The invention relates to an adaptor which enables two premade tubes such as toothpaste tubes of varying sizes to be fitted together, one inside the other to obtain a dual tube dispenser providing for separate storage of two dissimilar substances and its co-extrusion from the dispenser as and when desired upon application of external pressure on the latter. The adaptor includes a threaded component in the form of a cap with internal threads to match the threads of the neck portion of conventional toothpaste tubes. A central passage provided in the adaptor communicates with the inside of the tube to which it is screw-fitted. The adaptor is further provided with press-fitting studs to hold the tube coaxially within a larger tube to obtain a dual tube dispenser, the press-fitting studs being capable of forming a press-fit connection in the internal portion of the neck of the larger tube.
    Type: Grant
    Filed: October 16, 1996
    Date of Patent: October 10, 2000
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Nagesh Keshav Pal, Shashank Vaman Dhalewadikar, Colin Prottey
  • Patent number: 6120753
    Abstract: An aqueous cleansing composition cleanser with moisturizing properties is disclosed including an anionic surfactant, a urethane siloxane copolymer and a nonionic water insoluble emollient.
    Type: Grant
    Filed: June 9, 1998
    Date of Patent: September 19, 2000
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: Paul Vinski, Craig Stephen Slavtcheff, Alexander Paul Znaiden
  • Patent number: 6120754
    Abstract: An oral product and method is provided for remineralizing teeth. The product includes a first composition containing a water soluble calcium phosphate salt or monolithic combination of calcium and phosphate salts in a carrier with the first composition having a pH less than 7, and a second composition containing an alkaline material and a fluoride ion source in a carrier to achieve a pH greater than 7.5. The first and second compositions are separated from one another prior to use. When combined upon application to teeth, the first and second compositions generate hydroxyapatite depositing same on dental enamel.
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: September 19, 2000
    Assignee: Chesebrough-Pond's USA Co., division of Conopco, Inc.
    Inventors: G. Jae Lee, Alexander George Ziemkiewicz, David Robert Williams, Stephen Roy Barrow
  • Patent number: 6106811
    Abstract: The invention provides a oral care composition with particular calcium carbonate as abrasive cleaning agent, and a fluorine-providing compound as anti-caries agent. The loss of available fluorine, caused by interaction between the calcium carbonate and the fluorine-providing compound is reduced by inclusion in the oral care composition of fully neutralized polyacrylic acid.
    Type: Grant
    Filed: December 15, 1998
    Date of Patent: August 22, 2000
    Assignee: Chesebrough-Pond's USA, Co., Division of Conopco, Inc.
    Inventor: Christopher David Gibbs
  • Patent number: 6106816
    Abstract: An aqueous shampoo composition comprises, in addition to water,a surfactant chosen from anionic, nonionic or amphoteric surfactants, and mixtures thereof;an insoluble, non-volatile silicone;a suspending polymer chosen from polyacrylic acid, cross-linked polymers of acrylic acid, copolymers of acrylic acid with a hydrophobic monomer, copolymers of carboxylic acid--containing monomers and acrylic esters, cross-linked copolymers of acrylic acid and acrylate esters, and heteropolysaccharide gums; andtitanium dioxide coated mica.
    Type: Grant
    Filed: October 21, 1993
    Date of Patent: August 22, 2000
    Assignee: Chesebrough-Pond's USA Co., Divison of Concopo, Inc.
    Inventor: David Andrew Hitchen
  • Patent number: D437232
    Type: Grant
    Filed: March 3, 1997
    Date of Patent: February 6, 2001
    Assignee: Chesebrough-Pond's USA Co. division of Conopco, Inc.
    Inventor: Teleri Ann Jones