With Particulate Scrubbing Or Abrasive Component (e.g., Powdered Pumice, Etc.) Patents (Class 510/139)
  • Publication number: 20110021398
    Abstract: The invention relates to skin and hand cleansers comprising the components a.) at least one alkyl ester and/or diester, b.) 0 to 40 wt.-% of at least one surfactant selected from the group of fatty alcohol ethoxylates, fatty alcohol ether sulfates and salts of sulfated and/pr sulfonated fatty acids, c.) at least one thixotropic agent and at least one hydrophilic, pyrogenic silicic acid, d.) 0 to 30 wt.-% of one or more abrasives, e.) 0 to 5 wt.-% of at least one physiologically compatible carbonic acid ester f.) 0 to <10 wt.-% water, g.) optionally one or more viscosity modifying agent, h.) optionally other cosmetic aids, additives and/or active ingredients, wherein the total of the components a.) through h.) adds up to 100 wt.-%, based on the composition of the cleanser.
    Type: Application
    Filed: May 13, 2009
    Publication date: January 27, 2011
    Applicant: EVONIK STOCKHAUSEN GMBH
    Inventors: Petra Allef, Marcel Veeger, Markus Hemming
  • Patent number: 7871969
    Abstract: A personal cleansing composition in solid or bar form which is mild to the skin and very effective in removing dirt and grime from the body, particularly the hands. Importantly, such soap bars do not have a noticeable abrasive feel when in contact with the skin. Another feature is that the bar exhibits a so called “drag effect” when the soap bar is used for washing.
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: January 18, 2011
    Assignee: The Dial Corporation
    Inventor: E. Gary Myers
  • Patent number: 7858570
    Abstract: The present application is directed to various compositions to treat the itching and conditions that result from contracting poison ivy, poison oak, and poison sumac, as well as other plant and substances that contain substances that lead to a skin reaction but that upon removal alleviate the symptoms of the condition. In particular, the compositions described herein are useful for removing urushiol after it has contacted the skin. The compositions include granules or other scrubbing means to reach the urushiol in the skin, a mixture of surfactants to form a complex with the urushiol, counter-irritants to provide a soothing sensation to the irritated skin, and other functional ingredients to provide additional benefits to the individual who has contacted urushiol.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: December 28, 2010
    Inventor: William D. Hare
  • Publication number: 20100305015
    Abstract: An exfoliant body scrub having, as exfoliant, solid salt suspended in saturated brine containing sufficient surfactant to form, with said brine, a structured, solid suspending system, and optionally an oil dispersed in said brine.
    Type: Application
    Filed: October 19, 2007
    Publication date: December 2, 2010
    Applicant: INNOVATION DELI LIMITED
    Inventor: John Hawkins
  • Publication number: 20100267599
    Abstract: A light-colored soap bar composition for at-home microdermabrasion comprising from approximately 8% to approximately 15% by weight of an abrasive comprising magnesium oxide, having a mean particle size diameter from approximately 120 to approximately 200 micrometers, and from approximately 0.5% to approximately 3.5% total dispersing agents by weight, which help to disperse the abrasives uniformly within the soap bar. The dispersing agents comprise oil and butter components which help to uniformly incorporate the abrasives into the soap bar composition without having to significantly alter the foamability and integrity of the soap bar.
    Type: Application
    Filed: April 21, 2009
    Publication date: October 21, 2010
    Applicant: Bella Bella, Inc.
    Inventors: Lynn Lucka, Patricia A. Mullen
  • Publication number: 20100256032
    Abstract: Skin care preparation materials comprising substantial amounts of food grade soy flour in soap bars in separate soap bars suitable for detoxification and makeup removal, exfoliation and moisturization. The food grade soy flours are of differing types and fat content as well as particle size and lecithin content suitable for each of the skin care purposes. A seriatim regimen of skin care with the soap bars is used for maximum skin care effect.
    Type: Application
    Filed: April 7, 2009
    Publication date: October 7, 2010
    Inventor: Michael Goldenberg
  • Patent number: 7767303
    Abstract: The invention relates to a cloth that can function as a moisturizing cleanser. When the cloth is moistened with water, it works up into a warm, sudsy cleansing lotion that feels great and works well as a facial cleansing cloth. The cloth contains water, at least one surfactant and at least one hydrophilic polymer.
    Type: Grant
    Filed: January 7, 2008
    Date of Patent: August 3, 2010
    Assignee: ReGenesis, LLC
    Inventors: James A. Smith, George Kellett
  • Patent number: 7700530
    Abstract: The present disclosure is directed to a cleanser including a balance of components for providing consumers with an enhanced exfoliation experience that smoothes skin immediately and sustains the smooth feeling for an extended period of time. Additionally, the cleanser provides a simultaneous cleansing and warming effect to the consumer's skin. Particularly, in one embodiment, the cleanser includes a combination of a water soluble carrier, a warming agent, a water soluble silicone surfactant, and an exfoliant.
    Type: Grant
    Filed: June 30, 2008
    Date of Patent: April 20, 2010
    Assignee: Kimberly Clark Worldwide, Inc.
    Inventors: Stacy Averic Mundschau, Lisa Ann Flugge-Berendes, Scott W. Wenzel, Uyen TuongNgoc Lam, Corey Thomas Cunningham
  • Publication number: 20100087352
    Abstract: A method for producing particles includes providing a relief template having a surface relief pattern adapted to impart structure to a plurality of particles while they are under production; depositing a radiation-sensitive material on the relief template; exposing portions of the radiation-sensitive material on the relief template using a beam of spatially patterned radiation; removing portions of the radiation-sensitive material after the exposing to reveal at least portions of surfaces of the plurality of particles; and separating at least a portion of the plurality of particles from the relief template. At least a portion of a structure of each of the plurality of particles is defined by a combination of the surface relief pattern and the spatially patterned radiation.
    Type: Application
    Filed: October 8, 2009
    Publication date: April 8, 2010
    Applicant: The Regents of the University of California
    Inventor: Thomas G. Mason
  • Publication number: 20090325837
    Abstract: The present disclosure is directed to a cleanser including a balance of components for providing consumers with an enhanced exfoliation experience that smoothes skin immediately and sustains the smooth feeling for an extended period of time. Additionally, the cleanser provides a simultaneous cleansing and warming effect to the consumer's skin. Particularly, in one embodiment, the cleanser includes a combination of a water soluble carrier, a warming agent, a water soluble silicone surfactant, and an exfoliant.
    Type: Application
    Filed: June 30, 2008
    Publication date: December 31, 2009
    Applicant: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Stacy Averic Mundschau, Lisa Ann Flugge-Berendes, Scott W. Wenzel, Uyen TuongNgoc Lam, Corey Thomas Cunningham
  • Patent number: 7612027
    Abstract: This invention provides heavy-duty cleansers (HDHC), with a high level of biodegradability and little or no ecotoxicity, with a high level of efficiency and a maximum skin tolerance and no systemic toxicity. In the broadest aspect of the invention there is provided a cleansing formulation comprising 5 to 10% of one or more methylesters of vegetable saturated and/or unsaturated fatty acids which may be from several natural sources including sunflower seed oil, soybean oil, rape seed oil, or coconut oil. The formulation includes between about 10% to 30% of one or more surfactants and a preferred combination of surfactants includes at least one ethoxylated fatty alcohol, one alkyl polyoxyethylene glycol, one alkanolamide and one polymeric quaternary ammonium salt.
    Type: Grant
    Filed: April 11, 2008
    Date of Patent: November 3, 2009
    Assignee: Deb IP Limited
    Inventors: Pierre Bruno Grasha, Neil Paul Joyce
  • Patent number: 7612031
    Abstract: The present invention is directed to a health-and-hygiene appliance comprising a dispersible component and a releasable component. Some or all of the releasable component is not homogeneously distributed throughout the dispersible component. Instead, the releasable component is disposed adjacent or proximate to the dispersible component, as would occur if the dispersible component was coated, sprayed, injected, deposited, printed, or otherwise associated with a formed dispersible component. One example of such an appliance is a cleansing product in which, on exposure to liquid, such as water, the dispersible component disperses or disintegrates, thereby releasing, and making available, all or substantially all of the releasable component, in this case a soap, cleanser, or other formulation. The releasable component may be released prior to, concurrent with, and/or after dispersal or disintegration of the dispersing component. The appliance can be sized for convenient handling by a caregiver or user—e.g.
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: November 3, 2009
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Frederick J. Lang, Brendon F. Ribble
  • Publication number: 20090197785
    Abstract: A stable, pourable or pasty, homogeneous exfoliant composition having particulate, solid sugar suspended in a saturated aqueous solution of said sugar, and sufficient surfactant to form, in conjunction with said solution, a stable, solid-supporting structured surfactant system.
    Type: Application
    Filed: August 9, 2007
    Publication date: August 6, 2009
    Applicant: INNOVATION DELI LIMITED
    Inventor: John Hawkins
  • Publication number: 20090186792
    Abstract: There is provided a cosmetic composition, which stably includes disintegrable particles and is excellent in feeling upon use. A gel cosmetic composition, which has a pH of 4 to 9 and includes the following components (A), (B), (C), (D), and (E): (A) disintegrable particles obtainable binding water-insoluble primary particles by use of a water-soluble binder; (B) 15% to 70% by weight of polyol; (C) a thickening polymer compound having a carboxy group; (D) less than 1% by weight of water-soluble salts; and (E) water.
    Type: Application
    Filed: August 24, 2007
    Publication date: July 23, 2009
    Applicant: KAO CORPORATION
    Inventors: Noriyuki Tanaka, Keiko Matsuo
  • Publication number: 20090178692
    Abstract: The present invention relates to a personal cleansing system comprising: (1) a scrubbing device containing at least one hydrophobic synthetic polymer; and (2) a liquid personal cleansing composition containing a core shell capsule in which a benefit agent is encapsulated.
    Type: Application
    Filed: December 10, 2008
    Publication date: July 16, 2009
    Applicant: TAKASAGO INTERNATIONAL CORPORATION
    Inventors: Jonathan Frank Warr, Emmanuel Julien Aussant, Stuart Bernard Fraser
  • Publication number: 20090163395
    Abstract: Skin detergent hitherto available comprises a mixture of cream and powder, and coagulates and sets due to evaporation of water content to become an eraser's waste-like object, so that the eraser's waste-like object embraces the dirt and sets, thereby showing an effect of cleaning. But, this type of skin detergent has such defect that it causes users to feel mere setting of cream and does not enable users to readily fully feel the effect of cleaning. The present invention provides skin detergent which is applied on skin and rubbed to become an eraser's waste-like matter, so that dirt of skin, stale or old keratin, or the like are removed together with the eraser's waste-like matter, the skin detergent comprising at least water, polymer having a reactive, group to react with cation, and cationic surface active agent.
    Type: Application
    Filed: December 4, 2008
    Publication date: June 25, 2009
    Applicant: SANSHO COSME INC.
    Inventors: Katsuhito Hatanaka, Yukio So, Yukari Kozima, Maya Koizumi, Hitomi Ohira
  • Publication number: 20090149362
    Abstract: A non-aqueous cleansing formulation having cleansing, moisturizing and/or exfoliating properties includes an oil phase and a natural surfactant derived from legumes and/or grains. The oil phase can include an oil component and a thickening agent. The natural surfactant can be in the form of a particulate flour product derived from Vigna radiala, Vigna mungo, Glycine max, Cicer aerientinum, Vigna unguicalata, Pisum sativum, Phaseolus vulgaris, or combinations thereof, which is dispersed in the oil phase. The flour product suitably includes a high protein flour to emulsify the oil phase and provide improved cleansing action. Such non-aqueous cleansing formulation can be used as skin care products, hand cleansers, hair cleaners or general use cleansers. Advantageously, the cleansing formulations are free of synthetic soaps and/or synthetic surfactants.
    Type: Application
    Filed: December 9, 2008
    Publication date: June 11, 2009
    Inventor: Sanyasi Raju KALIDINDI
  • Publication number: 20090111725
    Abstract: An exfoliating scrub bar for various parts of the body is made from natural ingredients that exfoliate the skin gently and effectively. The scrub bar comprises powdered or crushed nuts; powdered or crushed oats; and glycerin. The combination of ingredients allows a person to gently exfoliate different parts of the body depending on the location and/or skin sensitivity. The scrub bar provides the user with an effective tool for exfoliation that allows for the removal of dead skin cells.
    Type: Application
    Filed: October 14, 2008
    Publication date: April 30, 2009
    Inventor: Irena Anna Domaradzki
  • Patent number: 7482314
    Abstract: A microdermabrasion composition is provided. The composition preferably has 2-60 weight percent surfactant, 5-60 weight percent volatile silicone oil, 8-50 weight percent anhydrous solvent, and 1-25 weight percent water soluble salt. The water soluble salt is most preferably sodium chloride. The composition is effective and safe for in-home microdermabrasion. A kit including such a microdermabrasion composition and an applicator sponge, and a method of microdermabrasion are also provided.
    Type: Grant
    Filed: July 11, 2002
    Date of Patent: January 27, 2009
    Assignee: Orchid Scientific, Inc.
    Inventors: Pearl E. Grimes, Irwin Palefsky, Ken Klein, Ni'kita Wilson
  • Patent number: 7446081
    Abstract: The present invention relates to facial wash compositions delivering enhanced whitening using sub-micron titanium dioxide, optional modifier and specific deposition systems.
    Type: Grant
    Filed: November 24, 2004
    Date of Patent: November 4, 2008
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Liang Sheng Tsaur, Jack Polonka, Prem Chandar
  • Patent number: 7442674
    Abstract: The present invention relates to compositions delivering enhanced visual benefits to the skin with specific optical attributes. These are delivered using specific deposition systems (where oil/emollient comprises part of deposition system) and/or by ensuring dispersion of particles.
    Type: Grant
    Filed: January 26, 2005
    Date of Patent: October 28, 2008
    Assignee: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Jack Polonka, Brian Keith Hamilton, Alexander Lips, Prem Chandar, Liang Sheng Tsaur
  • Publication number: 20080248144
    Abstract: The invention relates to a method of producing an abrasive substance, where natural kernels, shells, fruit skins and/or seeds are ground to give a flour of defined particle size, the flour is treated in aqueous suspension with at least one bleaching agent, in which the addition of the bleaching agent takes place in two steps, where, in the first step, at least 40% by weight to 90% by weight of the total amount of bleaching agent is added and the flour is sterilized in the acidic medium and, in the second step, the lightening and degreasing of the flour is brought about by the simultaneous metered addition of the remainder of the bleaching agent with an alkali solution in alkaline medium, and its use in cosmetic preparations.
    Type: Application
    Filed: November 13, 2006
    Publication date: October 9, 2008
    Applicant: EVONIK STOCKHAUSEN GMBH,
    Inventors: Daniel Guenter, Michael Friebel
  • Publication number: 20080227677
    Abstract: This invention provides heavy-duty cleansers (HDHC), with a high level of biodegradability and little or no ecotoxicity, with a high level of efficiency and a maximum skin tolerance and no systemic toxicity. In the broadest aspect of the invention there is provided a cleansing formulation comprising 5 to 10% of one or more methylesters of vegetable saturated and/or unsaturated fatty acids which may be from several natural sources including sunflower seed oil, soybean oil, rape seed oil, or coconut oil. The formulation includes between about 10% to 30% of one or more surfactants and a preferred combination of surfactants includes at least one ethoxylated fatty alcohol, one alkyl polyoxyethylene glycol, one alkanolamide and one polymeric quaternary ammonium salt.
    Type: Application
    Filed: April 11, 2008
    Publication date: September 18, 2008
    Applicant: Deb IP Limited
    Inventors: Pierre Burno Grascha, Neil Paul Joyce
  • Patent number: 7410937
    Abstract: This invention provides heavy-duty cleansers (HDHC), with a high level of biodegradability and little or no ecotoxicity, with a high level of efficiency and a maximum skin tolerance and no systemic toxicity. In the broadest aspect of the invention there is provided a cleansing formulation comprising 5 to 10% of one or more methylesters of vegetable saturated and/or unsaturated fatty acids which may be from several natural sources including sunflower seed oil, soybean oil, rape seed oil, or coconut oil. The formulation includes between about 10% to 30% of one or more surfactants and a preferred combination of surfactants includes at least one ethoxylated fatty alcohol, one alkyl polyoxyethylene glycol, one alkanolamide and one polymeric quaternary ammonium salt.
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: August 12, 2008
    Assignee: DEB IP Limited
    Inventors: Pierre Bruno Grascha, Neil Paul Joyce
  • Patent number: 7332224
    Abstract: The invention relates to a cloth that can function as a moisturizing cleanser. When the cloth is moistened with water, it works up into a warm, sudsy cleansing lotion that feels great and works well as a facial cleansing cloth. The cloth contains water, at least one surfactant and at least one hydrophilic polymer.
    Type: Grant
    Filed: December 9, 2004
    Date of Patent: February 19, 2008
    Assignee: Regenesis LLC
    Inventors: James A. Smith, George Kellett
  • Patent number: 7297668
    Abstract: A skin composition which is at least substantially anhydrous and comprises a) At least one water immiscible emollient oil in sufficient quantity to provide emolliency to skin, b) At least one emulsifying agent capable of forming an emulsion, in situ, on the skin with the above oil when water is added to the said composition, the said emulsifier in such quantities that the oil is substantially removed from the skin, c) A water soluble, at least substantially insoluble in the composition skin exfoliative and/or skin polishing material in sufficient quantities to remove dead cells from the skin during application of the composition and, d) At least one wax in sufficient quantity to at least enhance the physical stabilization of the composition.
    Type: Grant
    Filed: April 3, 2003
    Date of Patent: November 20, 2007
    Assignee: Colgate-Palmolive Company
    Inventors: Marie Johansson, John Ghaim, Nadia Soliman
  • Patent number: 7138129
    Abstract: The invention provides materials and methods for making skin care compositions that contain dried or fresh fruit particles, and also can contain suspending agents, surfactants, emollients, emulsifiers, and/or cationic polymers. The basic fruit components typically are from the pulp and peel of the fruit, which can be specially processed to retain the colors, phytochemicals and nutritive ingredients. The compositions provided herein can contain particles made from whole fruits (minus seeds, leaves, and stems) that have been subjected to drying techniques (e.g., air-drum drying or freeze drying) and then processed into small particles.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: November 21, 2006
    Assignee: Melaleuca, Inc.
    Inventors: Suk H. Cho, Becky Zehntner, Angela M. Tuck
  • Patent number: 7030073
    Abstract: A process for making a chemical composition includes the steps of mixing 200–800 parts by volume of petroleum solvent with 10–500 parts by volume of normal paraffin or isoparaffin at room temperature to form a solvent paraffin mixture. A microcrystalline wax is heated to between 180–200 degrees Fahrenheit until melted and 90–700 parts by volume of melted microcrystalline wax is vigorously mixed with the normal paraffin or isoparaffin mixture to form a creamy liquid useful as a hand cleaner and paint remover as well as a fire starter.
    Type: Grant
    Filed: September 17, 2003
    Date of Patent: April 18, 2006
    Inventor: Donald L. McCammon
  • Patent number: 6906015
    Abstract: An ordered liquid crystalline phase cleansing composition is disclosed that contains a solid particulate optical modifier that modifies the appearance of the skin after rinsing the skin. A method of depositing the solid particulate optical modifier to the skin or hair with the ordered liquid crystalline phase cleansing composition is also disclosed.
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: June 14, 2005
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Anat Shiloach, Rosa Paredes
  • Patent number: 6849584
    Abstract: The compositions of the present invention relate to personal cleansing compositions having from about 4% to about 50%, by weight, of a surfactant selected from the group consisting of an anionic, cationic, nonionic, amphoteric, and zwitterionic surfactants and mixtures thereof; from about 0.05% to about 10% by weight of a dispersed, water insoluble solid particles or solid, temperature stable particles; from about 0.025% to about 5% by weight of an organic, non crosslinked, cationic homopolymer or copolymer having a cationic charge density of from about 2 meq/gm to about 10 meq/gm and an average molecular weight of from about 1,000 to about 5,000,000; from about 0.1% to about 10%, by weight, of a phase separation initiator selected from the group consisting of electrolytes, amphiphiles and mixtures thereof; and from about 50% to about 95%, by weight, of water.
    Type: Grant
    Filed: November 1, 2002
    Date of Patent: February 1, 2005
    Assignee: The Procter & Gamble Company
    Inventors: Nicholas William Geary, Timothy Woodrow Coffindaffer, Mark Anthony Brown, Magda El-Nokaly
  • Patent number: 6800597
    Abstract: This invention relates to a bath composition based on herbs and a foaming agent, in particular a composition including a reagent consisting of sodium bicarbonate and a weak acid such as citric acid which develops carbon dioxide when it comes into contact with water, combined with a surfactant such as lauryl sulphate, and mixed with a quantity of medicinal herbs. When this composition is immersed in the bathwater, the reagent develops a considerable amount of carbon dioxide which, thanks to the surfactant also present in the composition, gives rise to the formation of foam. At the same time, an infusion is obtained due to the presence of medicinal herbs, with the result that the active constituents of the herbs which are dispersed in the water are readily absorbed by the skin through the pores. The invention also relates to packaging in which a quantity of reagent and medicinal herbs is introduced into a bag made, for example, of non-woven fabric.
    Type: Grant
    Filed: June 14, 2002
    Date of Patent: October 5, 2004
    Assignee: Zeca S.r.l.
    Inventor: Antonio Campagnoli
  • Patent number: 6780826
    Abstract: The invention relates to rinse-off personal care compositions comprising specifically defined particle wherein compositions also contain at least some hydrophobic benefit agent or emollient. The emollient allow particles to deposit and provide enhanced shine.
    Type: Grant
    Filed: September 11, 2002
    Date of Patent: August 24, 2004
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Xiaodong Zhang, Pravin Shah, Jennifer Chin
  • Patent number: 6774096
    Abstract: A cleaning composition for all purpose cleaners, light duty liquids, shampoos such as hair cleaning, foam baths, liquid hand soaps, and shower gels which comprises approximately by weight: (a) 1% to 50%, more preferably 2% to 40% of at least one surfactant selected from the group consisting of sulfonated anionic surfactants, sulfated anionic surfactants, zwitterionic surfactants, C12-C14 alkanol amide surfactants, amine oxide surfactants, ethoxylated nonionic surfactants, ethoxylated/propoxylated nonionic surfactants and alkyl polyglucoside surfactants and mixtures thereof; (b) 0.5% to 10%, more preferably 1% to 8% of at least one solubilizer; (c) 0.01% to 1%, more preferably 0.03% to 0.5% of Nano-particulates of zinc oxide which function as an anti-irritant system for the surfactants; and (d) the balance being water.
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: August 10, 2004
    Assignee: Colgate-Palmolive Co.
    Inventor: Marc Paye
  • Patent number: 6764988
    Abstract: Novel skin cleansing formulations are disclosed herein. The formulations comprise an anionic particles, microfibers, or compounds which dislodge contaminants from skin through electrostatic interactions. The anionic particles, compounds, or microfibers can easily be incorporated into various products for improved skin cleaning and removal of the contaminant from the skin. The anionic particles do not necessarily kill microbes on the skin, but dislodge them from the skin surface such that they and other contaminants can easily be removed away from the skin by a substrate.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: July 20, 2004
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: David William Koenig, Beth Anne Lange, Bernard J. Minerath, Bruce Scott Williamson
  • Patent number: 6759376
    Abstract: The invention relates to rinse-off personal care, liquid compositions comprising specifically defined particle wherein compositions also contain at least some hydrophobic benefit agent or emollient. The emollient allows particles to deposit and provide enhanced shine.
    Type: Grant
    Filed: September 11, 2002
    Date of Patent: July 6, 2004
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Xiaodong Zhang, Pravin Shah, Jennifer Chin
  • Patent number: 6734152
    Abstract: A soap that contains glacier silt that is harvested in its natural form from areas previously occupied by glaciers. Glacial silt is one of the finest materials known. This silt is as fine or finer than talcum powder. The silt is heated to 400 degrees, sifted for a uniform consistency, and blended into cleaning compositions (soaps) used for human skin. Applied to human skin, the composition acts as mild pumice. Glacier silt is distinctive from other abrasives or pumices because the silt, in its natural form, is made up of very fine particles and is essentially undetectable when being used.
    Type: Grant
    Filed: June 13, 2003
    Date of Patent: May 11, 2004
    Inventor: Stephanie Lynn Varner
  • Patent number: 6689396
    Abstract: A skin care product is formed of 1-10% by weight of an evening primrose powder with a particle size raning between 70 and 150 mesh, 89.9-98.6% by weight of a solid, liquid, or powered detergent base, and 0.1-0.4% by weight of a prfume. The skin care product is effetive in cleansing skin without injuring the skin. The evening primrose powder contains linolenic acid which is capable of reducing the contents of sugar and fat of the blood. The particles of the evening primrose powder are capable of a direct friction with the skin, thereby resulting in an effective removal of dead skin cells, skin cutin, and skin filth.
    Type: Grant
    Filed: November 19, 2001
    Date of Patent: February 10, 2004
    Inventor: Wen Tzu Huang
  • Patent number: 6533873
    Abstract: A shower gel formulation having a clear appearance is described which suspends insoluble particles, water insoluble liquids or bubbles and contains an acrylate copolymer, an anionic surfactant, a cationic polymer and, optionally, an amphoteric surfactant. The method of use of the clear shower gel is also described.
    Type: Grant
    Filed: August 1, 2000
    Date of Patent: March 18, 2003
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: Marion Louise Margosiak, Michael Alan Rahn, Rosa Paredes
  • Patent number: 6531433
    Abstract: A non-aqueous personal scrubbing composition comprising at least one water-soluble carbohydrate having a mean particle size diameter from about 100 microns to about 2000 microns in an amount from about 10 to about 90 weight percent of the total composition and non-aqueous media in an amount from about 10 to about 90 weight percent of the total composition.
    Type: Grant
    Filed: August 21, 2000
    Date of Patent: March 11, 2003
    Assignee: Abyssal Cosmetics, Inc.
    Inventors: Masaru Kobayashi, Takako Wright, Shigeru Kishida
  • Patent number: 6506713
    Abstract: A cosmetic cleansing article is provided which includes an effervescent cleanser composition held within a sachet having at least one water permeable wall. 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. The powdered mixture of alkaline/acid materials is storage stabilized against premature effervescent action by dispersing therewithin plant solids.
    Type: Grant
    Filed: August 9, 2000
    Date of Patent: January 14, 2003
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Craig Stephen Slavtcheff, Robert Edward Gott, Alexander Paul Znaiden
  • Patent number: 6448216
    Abstract: New abrasive cleaner products that utilize different types of glass cullet, such as container, ceramic, or plate glass, for scouring applications is provided. Preferably, the invention utilizes recycled container-glass cullet and also includes a sugar-based surfactant, a filler, and a preservative in combination with cullet to provide effective abrasive cleaner compositions.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: September 10, 2002
    Assignee: Sonora Environmental Research Institute, Inc.
    Inventors: Ann Marie Alia Wolf, Richard Winston Adlai Garb, Jennifer Lou Lindquist
  • Patent number: 6376438
    Abstract: The invention relates to hydrous liquid paste or cream-like hand cleansing agents without organic solvents, especially a course hand cleanser with a rubbing agent. Said cleansing agents are characterized by a content of 10 to 30 wt. % of at least one vegetable oil from the group of triglycerides, saturated and/or unsaturated fatty acids, of 10 to 30 wt % of a tenside comprised of a fatty alcohol ethoxylate, at least one fatty alcohol ether sulfate and/or a salt of a sulfonated fatty acid, 10 to 65 wt. % water, each referring to the composition of the cleansing agent, and optionally 1 to 30 wt. % of at least one abrasive. In addition, the hand cleanser optionally contains at least one viscosity building agent and optional additional cosmetic auxiliary, accessory and/or active agents.
    Type: Grant
    Filed: May 1, 2000
    Date of Patent: April 23, 2002
    Assignee: Stockhausen GmbH & Co. KG
    Inventors: Volker Rosenberger, Andreas Klotz, Marcel Veeger, Beatrice Bruecher
  • Patent number: 6376437
    Abstract: A skin cleansing composition suitable for removing ink and other stains from the hands and arms of a user includes an effective amount of a low molecular weight alcohol having from one to twelve carbon atoms and an effective amount of a peroxide releasing agent, e.g., a perborate salt, preferably sodium perborate, such that together, the alcohol and perborate salt provide a synergistic reaction that effectively removes ink from the skin of the user. Other additives such as fillers, abrasives, and detergents may be employed to provide further cleansing action.
    Type: Grant
    Filed: July 2, 2001
    Date of Patent: April 23, 2002
    Assignee: Gojo Industries, Inc.
    Inventors: John Viscovitz, Michael J. Dolan
  • Patent number: 6362143
    Abstract: A detergent capable of eliminating oils and fats by absorbing same thereinto, wherein a detergent comprising a surface active agent, solid detergent, liquid detergent, glycerin, or water combined with ash powders of rice hulls or carbide powders of rice hulls or a combination of the two, in a dispersed state therein. The powders become dispersed evenly on the surface of the material to be cleaned without harming the surfaces being cleaned, such as the human skin, and provides even absorption and removal of oils and fats while providing even and definite cleaning effect.
    Type: Grant
    Filed: May 2, 2001
    Date of Patent: March 26, 2002
    Inventor: Teizo Satoh
  • Publication number: 20020013237
    Abstract: A skin cleansing composition suitable for removing ink and other stains from the hands and arms of a user includes an effective amount of a low molecular weight alcohol having from one to twelve carbon atoms and an effective amount of a peroxide releasing agent, e.g., a perborate salt, preferably sodium perborate, such that together, the alcohol and perborate salt provide a synergistic reaction that effectively removes ink from the skin of the user. Other additives such as fillers, abrasives, and detergents may be employed to provide further cleansing action.
    Type: Application
    Filed: July 2, 2001
    Publication date: January 31, 2002
    Inventors: John Viscovitz, Michael J. Dolan
  • Publication number: 20010046947
    Abstract: The purpose of the present invention is to provide a detergent capable of getting rid of the dirtiness definitely, by getting absorbed into the dirty spots of oil and fat attached onto the surface of the material to be cleaned, such as a human skin.
    Type: Application
    Filed: May 2, 2001
    Publication date: November 29, 2001
    Inventor: Teizo Satoh
  • Patent number: 6294509
    Abstract: The invention relates to disintegrating particles formed by agglomerating primary particles at least part of which are insoluble in water, wherein the agglomeration of the disintegrating particles is disintegrated in an aqueous solution containing a water-soluble salt by lowering the concentration of the water-soluble salt. The invention also relates to a cleanser or detergent composition that includes the disintegrating particles, a water-soluble salt at a concentration lower than its saturated solubility, a surfactant and water. The composition has excellent physical (mechanical) cleanability and stability with time and gives users a pleasant feeling upon use. The composition does not cause damage to and itch on the skin because the disintegrating particles are disintegrated during cleansing and rinsing, and it is extremely good in rinsability.
    Type: Grant
    Filed: May 28, 1999
    Date of Patent: September 25, 2001
    Assignee: Kao Corporation
    Inventors: Zenbei Meiwa, Mamoru Nakamura, Tatsuki Matsumoto, Yoshihiro Hasebe, Hideyuki Hanazawa, Ritsuko Yamazaki
  • Patent number: 6294179
    Abstract: A viscous, liquid, skin washing composition comprising water, at least one surface active agent, abrasive particles and a viscosifier, CHARACTERISED IN THAT the viscosity of the composition is typically that of a shower gel, i.e. in the range 4000-8000 mPas measured at a shear rate of 10 s−1, the particles, preferably calcite, have a mean diameter of 40-400 micrometres and a bulk density of 1-4.
    Type: Grant
    Filed: May 24, 1996
    Date of Patent: September 25, 2001
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventors: Robert Stanley Lee, David Serridge
  • Patent number: 6265363
    Abstract: A skin cleansing composition suitable for removing ink and other stains from the hands and arms of a user includes an effective amount of a low molecular weight alcohol having from one to twelve carbon atoms and an effective amount of a peroxide releasing agent, e.g., a percarbonate salt, preferably sodium percarbonate, such that together, the alcohol and percarbonate salt provide a synergistic reaction that effectively removes ink from the skin of the user. Other additives such as fillers, abrasives, and detergents may be employed to provide further cleansing action.
    Type: Grant
    Filed: October 27, 1999
    Date of Patent: July 24, 2001
    Assignee: GOJO Industries, Inc.
    Inventor: John Viscovitz
  • Patent number: 6245343
    Abstract: The invention relates to a foaming pulverulent composition for cleaning and/or caring for the skin. The composition includes a cosmetically acceptable binder and a pulverulent filler which is insoluble in the binder and which is present in an amount sufficient to structure the composition and to confer on it the appearance of a deformable solid in which the binder is trapped. The pulverulent filler includes solid particles of thermoplastic polymer and at least one surfactant in pulverulent form. The composition foams when it is hydrated.
    Type: Grant
    Filed: June 15, 1999
    Date of Patent: June 12, 2001
    Assignee: L'Oreal
    Inventors: Veronique Roulier, Therese Daubige, Veronique Guillou