Sulfide Patents (Class 424/706)
  • Publication number: 20140255382
    Abstract: The present invention relates to a solid composition including at least one hypothiocyanite (OSCN?) salt combined with a cation, wherein said solid composition is in the form of an amorphous and/or crystalline powder. The invention also relates to a method for producing said solid composition, and to the use thereof.
    Type: Application
    Filed: October 10, 2012
    Publication date: September 11, 2014
    Inventors: Sandrine Perrotto, Sébastien Gluszok, Philippe Bordeau, Catherine David
  • Publication number: 20140193525
    Abstract: Methods for treating or preventing radiocontrast agent induced kidney injury in a mammal are disclosed, the methods comprising administering to the mammal a first effective amount of a chalcogenide composition prior to administering a radiocontrast agent to the mammal.
    Type: Application
    Filed: August 15, 2013
    Publication date: July 10, 2014
    Applicant: Fred Hutchinson Cancer Research Center
    Inventors: Chienmin Su, Csaba Szabo
  • Publication number: 20140093588
    Abstract: The present invention provides methods of reducing the cytotoxic effects of nitric oxide and sulfides comprising coadministering nitric oxide with sulfide. In addition, the present invention provides novel pharmaceutical compositions comprising both nitric oxide and sulfide. The methods and compositions of the present invention may be used in the treatment or prevention of a variety of diseases and disorders, and also in the prevention of cell or tissue damage, including that resulting from ischemia or hypoxia.
    Type: Application
    Filed: March 28, 2013
    Publication date: April 3, 2014
    Applicant: Fred Hutchinson Cancer Research Center
    Inventors: Csaba Szabo, Kevin James Tomaselli
  • Publication number: 20140037760
    Abstract: The present invention relates to methods of treating cancer through stasis induction, wherein said stasis-inducing treatment results in reduced blood flow to the cells of said cancer, leading to diminished tumor growth and/or tumor death. In one embodiment, the stasis-inducing treatment comprises administering a therapeutically effective amount of a chalcogenide, salt, or prodrug thereof. The method of treating cancer may optionally comprise an additional step of withdrawing a portion of blood from said patient, such that blood flow to said cancer is further reduced or eliminated. In additional embodiments, the method of treating cancer may optionally comprise an additional step of diverting a portion of the blood flow in said patient, such that blood flow to said cancer is further reduced or eliminated.
    Type: Application
    Filed: March 19, 2012
    Publication date: February 6, 2014
    Inventor: Jeff Thramann
  • Patent number: 8568759
    Abstract: The present invention provides an environmentally compatible, pesticidal composition and method for the control of insect pests. The composition includes two components. The first component is a chelating agent, a metal complex of a chelating agent, and mixtures thereof, and the second component is preferably a carrier material.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: October 29, 2013
    Assignee: W. Neudorff GmbH KG
    Inventor: Diana L. Parker
  • Publication number: 20130136725
    Abstract: Alterations of redox homeostasis in mammals underlie a host of symptoms, syndromes and diseases, including AIDS and cancer, which can be successfully treated by administration to a mammal of therapeutically-effective amounts of sulfide compounds and/or thiosulfate compounds and/or thionite compounds and/or thionate compounds and/or any chemical species capable of providing to a subject in need thereof a sulfide compound, thiosulfate compound, thionite compound, or thionate compound. The unique compositions of this invention contain one or more “active sulfur substances” in combination with each other or with other therapeutic agents. The invention also encompasses the varying modes of administration of the therapeutic substances. In particular, a novel method of combining active ingredient with wet cellulose is provided, which allows the wet cellulose to function as an enteric carrier.
    Type: Application
    Filed: January 28, 2013
    Publication date: May 30, 2013
    Applicant: Nuevas Alternativas Naturales Thermafat, S.A.P.I. de C.V.
    Inventor: Nuevas Alternativas Naturales Thermafat, S.A.P.I. de C.V.
  • Publication number: 20130089622
    Abstract: This document discloses molecules having the following formula (“Formula I”):
    Type: Application
    Filed: November 14, 2012
    Publication date: April 11, 2013
    Applicant: Dow AgroSciences LLC
    Inventor: Dow AgroSciences LLC
  • Patent number: 8361514
    Abstract: Alterations of redox homeostasis in mammals underlie a host of symptoms, syndromes and diseases, including AIDS and cancer, which can be successfully treated by administration to a mammal of therapeutically-effective amounts of sulfide compounds and/or thiosulfate compounds and/or thionite compounds and/or sulfite compounds and/or thionate compounds and/or any organic, inorganic or organometallic precursors thereof. The unique compositions of this invention contain one or more “active sulfur compounds” in combination with each other or with other therapeutic agents. The invention also encompasses the varying modes of administration of the therapeutic compounds. In particular, a novel method of combining active ingredient with wet cellulose is provided, which allows the wet cellulose to function as an enteric carrier.
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: January 29, 2013
    Assignee: Nuevas Alternatives Naturales Thermafat, S.A.P.I. de C.V.
    Inventor: Gabriel Gojon-Romanillos
  • Publication number: 20130011493
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more inorganic fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease. Group (A): a group consisting of copper oxychloride, basic copper sulphate, copper sulphate, copper hydrochloride, sulfur, and potassium polysulfide.
    Type: Application
    Filed: March 2, 2011
    Publication date: January 10, 2013
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata
  • Publication number: 20120283099
    Abstract: The invention disclosed in this document concerns controlling planthoppers.
    Type: Application
    Filed: May 4, 2012
    Publication date: November 8, 2012
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Agamananda Roy, Sanjoy Kundu, Suresh Ramachandran
  • Patent number: 8226986
    Abstract: The present invention provides novel stable, liquid compositions comprising chalcogenides or salts thereof. These compositions may be used for a variety of purposes, including the treatment and prevention of ischemic or hypoxic injury, as well as in the preservation of biological matter.
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: July 24, 2012
    Assignee: Ikaria, Inc.
    Inventors: Kevin J. Tomaselli, Paul A. Hill, Thomas L. Deckwerth, Edward A. Wintner, Csaba Szabo
  • Publication number: 20120135091
    Abstract: The present invention concerns the use of active compounds, including chalcogenides and sirtuin-modulating compounds, either alone or in combination for increasing or enhancing survivability and/or longevity in biological matter. In general aspects, the chalcogenides and other active compounds may modulate one or more sirtuin proteins. It includes compositions, methods, articles of manufacture and apparatuses for enhancing survivability in any of these biological materials, so as to preserve and/or protect them. In specific embodiments, there are also therapeutic methods and apparatuses for aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, organ transplantation, hyperthermia, wound healing, hemorrhagic shock, cardioplegia for bypass surgery, neurodegeneration, hypothermia, and cancer using the active compounds described.
    Type: Application
    Filed: January 18, 2008
    Publication date: May 31, 2012
    Inventors: Mark B. Roth, Dana L. Miller
  • Publication number: 20110162994
    Abstract: The present invention provides novel stable, liquid compositions comprising chalcogenides or salts thereof. These compositions may be used for a variety of purposes, including the treatment and prevention of ischemic or hypoxic injury, as well as in the preservation of biological matter.
    Type: Application
    Filed: March 16, 2011
    Publication date: July 7, 2011
    Applicant: Ikaria, Inc.
    Inventors: Kevin J. Tomaselli, Paul A. Hill, Thomas L. Deckwerth, Edward Wintner, Csaba Szabo
  • Publication number: 20110165268
    Abstract: The present invention provides novel stable, liquid compositions comprising chalcogenides or salts thereof. These compositions may be used for a variety of purposes, including the treatment and prevention of ischemic or hypoxic injury, as well as in the preservation of biological matter.
    Type: Application
    Filed: March 16, 2011
    Publication date: July 7, 2011
    Applicant: Ikaria, Inc.
    Inventors: Kevin J. Tomaselli, Paul A. Hill, Thomas L. Deckwerth, Edward Wintner, Csaba Szabo
  • Patent number: 7923037
    Abstract: The present invention provides novel stable, liquid compositions comprising chalcogenides or salts thereof. These compositions may be used for a variety of purposes, including the treatment and prevention of ischemic or hypoxic injury, as well as in the preservation of biological matter.
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: April 12, 2011
    Assignee: Ikaria, Inc.
    Inventors: Kevin J. Tomaselli, Paul A. Hill, Thomas L. Deckwerth, Edward Wintner, Csaba Szabo
  • Publication number: 20100247680
    Abstract: The present invention provides methods of stimulating angiogenesis and the growth or migration of cells associated with angiogenesis, by contacting animals, tissues, or cells with sulfide, alone or in combination with nitric oxide. These methods may be used for a variety of purposes, including promoting wound healing, increasing blood flow, and for the treatment and prevention of diseases and disorders associated with decreased blood flow, including ischemic or hypoxic injury.
    Type: Application
    Filed: June 13, 2008
    Publication date: September 30, 2010
    Inventor: Csaba Szabo
  • Publication number: 20100183748
    Abstract: Methods for treating or preventing radiocontrast agent induced kidney injury in a mammal are disclosed, the methods comprising administering to the mammal a first effective amount of a chalcogenide composition prior to administering a radiocontrast agent to the mammal.
    Type: Application
    Filed: January 20, 2010
    Publication date: July 22, 2010
    Applicant: Ikaria, Inc.
    Inventors: Chienmin Su, Csaba Szabo
  • Publication number: 20100143503
    Abstract: The present invention provides methods of reducing the cytotoxic effects of nitric oxide and sulfides comprising coadministering nitric oxide with sulfide. In addition, the present invention provides novel pharmaceutical compositions comprising both nitric oxide and sulfide. The methods and compositions of the present invention may be used in the treatment or prevention of a variety of diseases and disorders, and also in the prevention of cell or tissue damage, including that resulting from ischemi hypoxia.
    Type: Application
    Filed: December 20, 2007
    Publication date: June 10, 2010
    Applicant: Ikaria, Inc.
    Inventors: Csaba Szabo, Kevin James Tomaselli
  • Publication number: 20090304819
    Abstract: Alterations of redox homeostasis in mammals underlie a host of symptoms, syndromes and diseases, including AIDS and cancer, which can be successfully treated by administration to a mammal of therapeutically-effective amounts of sulfide compounds and/or thiosulfate compounds and/or thionite compounds and/or sulfite compounds and/or thionate compounds and/or any organic, inorganic or organometallic precursors thereof. The unique compositions of this invention contain one or more “active sulfur compounds” in combination with each other or with other therapeutic agents. The invention also encompasses the varying modes of administration of the therapeutic compounds. In particular, a novel method of combining active ingredient with wet cellulose is provided, which allows the wet cellulose to function as an enteric carrier.
    Type: Application
    Filed: August 18, 2009
    Publication date: December 10, 2009
    Inventor: Gabriel Gojon-Romanillos
  • Publication number: 20090214673
    Abstract: Topical administration of a generator of H2S in biological tissues for the treatment of eye disorders, such as glaucoma. NaHS caused a time-dependent decrease in intrancular pressure in nomotensive, conscious albino rabbits indicating a similar role for H2S in the regulation of aqueous humor dynamics in animals and humans. H2S donors, NaHS and Na2S, inhibited field-stimulated [3H]NE release from porcine isolated iris-ciliary bodies and produced relaxation of pre-contracted iris muscle strips indicating a pharmacological role for H2S in the anterior uvea. The observation that donors of H2S can alter sympathetic neurotransmission and induce an inhibitory action on iris smooth muscle suggests that this gas has the potential to influence several physiological/pathological processes in the eye. The ability of NaHS or Na2S to inhibit [3H]NE release mimics the well-established action some antiglaucoma drugs (e.g.
    Type: Application
    Filed: May 1, 2006
    Publication date: August 27, 2009
    Inventors: Sunny Edet Ohia, Catherine Atieno Opere, Guilin Zhan, Emmanuel Monjok, Kaustubh Kulkami, Ghislaine E. Kouamou
  • Publication number: 20090181081
    Abstract: Alterations of redox homeostasis in mammals underlie a host of symptoms, syndromes and diseases, including AIDS and cancer, which can be successfully treated by administration to a mammal of therapeutically-effective amounts of sulfide compounds and/or thiosulfate compounds and/or thionite compounds and/or sulfite compounds and/or thionate compounds and/or any organic, inorganic or organometallic precursors thereof. The unique compositions of this invention contain one or more “active sulfur compounds” in combination with each other or with other therapeutic agents. The invention also encompasses the varying modes of administration of the therapeutic compounds.
    Type: Application
    Filed: March 16, 2009
    Publication date: July 16, 2009
    Inventor: Gabriel Gojon-Romanillos
  • Publication number: 20080299066
    Abstract: A composition for energy-controlled generation and release of at least one gas, which includes an energy-activated catalyst capable of being activated by electromagnetic energy, and a solid or a liquid containing anions capable of being oxidized by the activated catalyst or reacted with species generated during activation of the catalyst to generate at least one gas. The composition, when exposed to electromagnetic energy, is capable of generating and releasing the gas after activation of the catalyst and oxidation or reaction of the anions.
    Type: Application
    Filed: September 24, 2007
    Publication date: December 4, 2008
    Applicant: MICROACTIVE CORP.
    Inventors: Stephen T. Wellinghoff, Joel J. Kampa, Michael D. Lelah, Sumner A. Barenberg, Peter N. Gray, Hong Dixon
  • Patent number: 6905694
    Abstract: A personal care composition is composed of: (a) from about 0.1% to about 99% by weight of a vehicle system which comprises a hydrophobically modified nonionic water soluble polysaccharide polymer which comprises a water soluble polysaccharide polymer backbone and a hydrophobic moiety selected from the group consisting of 3-alkoxy-2-hydroxypropyl group wherein the allyl moiety is a straight or branch chain having 2-6 carbon atoms, C3-C7 alky aryl alkyl, alkyl aryl groups and mixtures thereof, wherein the ratio of the hydrophilic portion to the hydrophobic portion of the polymer is from about 2:1 to 1000:1, and (b) at least one other personal care ingredient. This compostion can be used in a wide range of personal care products such as shampoos, conditioners, hair coloring and styling agents, soaps, body washing agents, underarm products, lubricating agents, oral care products, denture adhesives, sunscreen agents, make-up products, and the like.
    Type: Grant
    Filed: May 12, 1997
    Date of Patent: June 14, 2005
    Assignee: Hercules Incorporated
    Inventor: Jashawant J. Modi
  • Patent number: 6905675
    Abstract: A method for reducing the production of malodor in sulfur containing dermatological compositions by adjusting the pH of the composition to between about 6.5 to about 8.1. Also, sulfur containing dermatological compositions having a pH between about 6.5 and about 8.1.
    Type: Grant
    Filed: October 29, 2002
    Date of Patent: June 14, 2005
    Assignee: Medicis Pharmaceutical Corporation
    Inventors: Jonah Shacknai, Eugene H. Gans, Ray Figureoa
  • Patent number: 6720013
    Abstract: A mineral supplement or feed for ruminant animals, especially deer, contains effective amounts of sulfur and garlic to repel insects from the animals. By inducing the repellant into the animal via ingestion of the mineral supplement or feed, disease and stress in the animals as caused by the insects is reduced.
    Type: Grant
    Filed: April 3, 2002
    Date of Patent: April 13, 2004
    Assignee: B & L Technologies
    Inventors: Louis B. Johnson, William Whitehead
  • Patent number: 6689338
    Abstract: A bioconjugate including a nanoparticle covalently linked to a biological vector molecule. The nanoparticle is a generally radioactive metal ion and most typically a metal sulfide or metal oxide. The biological vector molecule is typically a monoclonal antibody or fragment of a monoclonal antibody or a peptide having a known affinity to cancer cells. One or more additional, different biological moieties may be covalently linked to the nanoparticle in addition to the biological vector molecule to enhance its activity. The bioconjugate of the present invention has utility as an effective radiopharmaceutical to deliver a radiolabel in tumor treatment.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: February 10, 2004
    Assignee: The Board of Regents for Oklahoma State University
    Inventor: Nicholas A. Kotov
  • Publication number: 20030235571
    Abstract: Alterations of redox homeostasis in mammals underlie a host of symptoms, syndromes and diseases, including AIDS and cancer, which can be successfully treated by administration to a mammal of therapeutically-effective amounts of sulfide compounds and/or thiosulfate compounds and/or thionite compounds and/or sulfite compounds and/or thionate compounds and/or any organic, inorganic or organometallic precursors thereof. The unique compositions of this invention contain one or more “active sulfur compounds” in combination with each other or with other therapeutic agents. The invention also encompasses the varying modes of administration of the therapeutic compounds.
    Type: Application
    Filed: June 18, 2003
    Publication date: December 25, 2003
    Inventor: Gabriel Gojon-Romanillos
  • Patent number: 6210691
    Abstract: The invention is characterized by the use in cosmetic compositions of one or more lipophilic derivatives of amino deoxyalditols corresponding to the general formula: in which: R1 is a saturated linear C14-C40 aliphatic radical; R2 is a hydrogen atom or a linear C1-C6 alkyl radical; X is an oxygen atom or a methylene radical; and n is an integer from 1 to 5; with the proviso that when X is a methylene radical R1 contains from 19 to 39 carbon atoms. Application to the preparation of cosmetic compositions for the treatment of keratinous substances and for buccodental hygiene.
    Type: Grant
    Filed: December 1, 1998
    Date of Patent: April 3, 2001
    Assignee: L'Oreal
    Inventors: Claude Mahieu, Didier Semeria, Danièle Cauwet, Guy Vanlebbebghe
  • Patent number: 6203824
    Abstract: The gaseous chemical compound, carbonyl sulphide, has hitherto been unknown as a fumigant for the control of insects and mites. Experiments have shown conclusively that carbonyl sulphide can be used as such a fumigant, with fumigation properties comparable to those of phosphine and methyl bromide. The effectiveness of carbonyl sulphide against insects (both adult and immature stages), mites, termites and moulds is demonstrated. In addition, its low absorbtion by grain, lower flammability than phosphine, lack of influence on seed germination, and apparent environmental safety make carbonyl sulphide particularly beneficial as a fumigant of stored grain. It may also be used to fumigate other stored produce (including perishable foodstuff), soil, timber and spaces (such as buildings) and any material likely to be infested by insects or mites, or act as a source of such infestation.
    Type: Grant
    Filed: November 10, 1997
    Date of Patent: March 20, 2001
    Assignee: Commonwealth Scientific and Industrial Research Organisation
    Inventors: Henry Jonathan Banks, Francis James Michael Desmarchelier, Ren Yonglin
  • Patent number: 6156076
    Abstract: The present invention describes a two-part oxidative hair dye composition which comprises in one or both component parts at least one polyether polyurethane in combination with at least one cationic conditioning agent. The two component parts of the composition comprise a dye component composition, which includes primary intermediates and couplers, and a developing component composition, which includes an oxidizing agent, such as hydrogen peroxide. It has surprisingly been found by the present inventors that nonionic polyether polyurethane polymers and cationic conditioning agents contained in the oxidative hair dye compositions of the present invention impart and significantly enhance additional conditioning and rheological benefits to the hair. Other components commonly used in oxidative hair dye products can be added to one or both component parts of the compositions of the present invention.
    Type: Grant
    Filed: January 16, 1998
    Date of Patent: December 5, 2000
    Assignee: Bristol-Myers Squibb Company
    Inventors: Stephen Casperson, Bryan Murphy, Zubaida S. Khan, Stanley Pohl
  • Patent number: 6146660
    Abstract: Compositions comprising an aqueous dispersion of lipid vesicles having an aqueous core, wherein the dispersion comprises at least one uncoated pigment dispersed in the aqueous phase and wherein the lipid vesicles with an aqueous core and a lipid membrane formed from at least one fatty acid ester, these compositions being stable, of homogeneous color and containing no or virtually no lumps of pigment, and a process for dispersing a filler in an oil-in-water dispersion of lipid vesicles by means of a high-pressure homogenizer.
    Type: Grant
    Filed: June 18, 1999
    Date of Patent: November 14, 2000
    Assignee: L'Oreal
    Inventors: Nadia Terren, Fabienne Bouchard, Jacques Michelet
  • Patent number: 6143286
    Abstract: Hair conditioning compositions comprising 0.1-20% cationic conditioning agent, 0.1-30% fatty alcohol, 0.001-10% nonionic surfactant, 0.001-20% of a polysiloxane having D and T units, wherein the ratio of D units to T units in the polysiloxane is about 10 to 80 D units for every T unit; and 5-95% water; as well as a method for improving the fade resistance of color treated hair comprising applying to the hair an aqueous based hair care composition containing one or more hair treating active ingredients and a siloxane having D and T units, wherein the ratio of D units to T units in the siloxane is about 10 to 80 D units for every T unit.
    Type: Grant
    Filed: August 5, 1998
    Date of Patent: November 7, 2000
    Assignee: Revlon Consumer Products Corporation
    Inventors: Malti Vishin Bhambhani, Alexander Chan, Geoffrey Robert Hawkins
  • Patent number: 6117419
    Abstract: Described herein is a method for making a flake for use in a topical application. The flake is formed by contacting a liquid phase waxy material that may contain pigments, fragrance, plasticizer, hydrophilic modifier with a pseudoplastic hydrophilic gel, and/or an active ingredient. The waxy material contacts the surface of the gel and after the two materials have contacted, the waxy material is solidified and forms a sheet. This sheet is then broken into pieces to form the flakes of the present invention. The flakes can be used in formulating any topical product that can contain a lipid material.
    Type: Grant
    Filed: September 16, 1996
    Date of Patent: September 12, 2000
    Inventor: Joseph James Vernice
  • Patent number: 6113891
    Abstract: There are disclosed stable fluidized polymer suspensions containing cationic polysaccharide, stabilizing agent and emollient. The preferred cationic polysaccharides are cationic guar and cationic hydroxypropyl guar, and preferred emollients are hydrocarbons, silicone oils and esters. Processes for preparing personal care compositions utilizing the fluidized polymer suspensions are also disclosed. Using the fluidized polymer suspensions in the processes provides the advantages of more rapid dissolution and avoidance of lumps and gels when compared to using dry, powdered cationic polysaccharides.
    Type: Grant
    Filed: November 20, 1998
    Date of Patent: September 5, 2000
    Assignee: Hercules Incorporated
    Inventors: Charles Lee Burdick, Jacobus Johannes deBruin, Hans Hofman, Mohand Melbouci
  • Patent number: 6113886
    Abstract: Novelty items that are combinations of articles of manufacture with bioluminescence generating systems and/or fluorescent proteins are provided. These novelty items, which are articles of manufacture, are designed for entertainment, recreation and amusement, and include toys, personal items, such as cosmetics, bath powders, body lotions, gels, powders and creams, toothpastes and other dentifrices, soaps, body paints, and bubble bath, fountains, including liquid "fireworks" and other such jets or sprays or aerosols of compositions that are solutions, mixtures, suspensions, powders, pastes, particles or other formulations.
    Type: Grant
    Filed: November 22, 1999
    Date of Patent: September 5, 2000
    Assignee: Bruce Bryan
    Inventor: Bruce Bryan
  • Patent number: 6106848
    Abstract: Stable, topically applicable oil-in-water bioaffecting emulsions having intermediate viscosity, characteristically ranging from 3 to 10 Pa.multidot.s, comprise (a) from 30% to 50% by weight of at least one pro-penetrating glycol, (b) at least one emulsifying agent, advantageously an anionic amphiphilic polymer, and (c) at least one biologically active agent, for example an active agent that modulates skin differentiation and/or proliferation and/or pigmentation, an anti-inflammatory, an antibacterial, an antifungal, etc.
    Type: Grant
    Filed: September 22, 1997
    Date of Patent: August 22, 2000
    Assignee: Centre International de Recherches Dermatologiques
    Inventors: Isabelle Preuilh, Nathalie Willcox
  • Patent number: 6045589
    Abstract: A hair treatment composition for coloring the hair upon the scalp and an eyelash mascara is disclosed. The hair is typically colored with a mascara brush to achieve streaking and a non-homogenous coloring of the hair upon the scalp or the eyelash. A copaiba resin and a metal containing pigment are combined to obtain the hair coloring product. The resultant product is applied to the hair upon the scalp or the eyelash to effect coloring of the hair upon the scalp or the eyelash.
    Type: Grant
    Filed: February 1, 1999
    Date of Patent: April 4, 2000
    Assignee: Aveda Corporation
    Inventors: Stanley Ray Fogg, Timothy Roland Kapsner, Peter Matravers
  • Patent number: 6042619
    Abstract: A hair treatment composition for temporarily coloring the hair is disclosed. A polymer having repeating units of{--CH.sub.2 (CH.sub.3)C[CO.sub.2 (CH.sub.2).sub.2 N.sup.+ (CH.sub.3).sub.3 X.sup.- ]--}.sub.n ; wherein n has a value of about 25 to 1,000 and X is an anion, and a metal containing pigment are combined. The resultant product is applied to the hair to effect temporary coloring of the hair.
    Type: Grant
    Filed: October 13, 1997
    Date of Patent: March 28, 2000
    Assignee: Bristol-Myers Squibb Co.
    Inventors: Linda J. Haning, Pamela A. Helms, Coreen Ann Johnson
  • Patent number: 5989876
    Abstract: Colorant precursors, which are present in the cells of plants belonging to the genus Medicago, such as alfalfa, can react with quinones so as to yield colorants which can be used in dyeing compositions for textiles or hair.
    Type: Grant
    Filed: December 10, 1997
    Date of Patent: November 23, 1999
    Assignee: L'Oreal
    Inventors: Beatrice Belcour-Castro, Georges Hussler, Anne Bonnet
  • Patent number: 5976557
    Abstract: The inventions relates to carboxamidopolysiloxanes in cosmetic formulations, especially in skin-, hair-, nail- or mouthcare compositions. The cosmetic state is being improved: wet combability, combing force and static charge.
    Type: Grant
    Filed: November 18, 1997
    Date of Patent: November 2, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Holger Friedrich, Peter Hossel
  • Patent number: 5972378
    Abstract: Compositions comprising an aqueous dispersion of lipid vesicles having an aqueous core, wherein the dispersion comprises at least one uncoated pigment dispersed in the aqueous phase and wherein the lipid vesicles with an aqueous core and a lipid membrane formed from at least one fatty acid ester, these compositions being stable, of homogeneous color and containing no or virtually no lumps of pigment, and a process for dispersing a filler in an oil-in-water dispersion of lipid vesicles by means of a high-pressure homogenizer.
    Type: Grant
    Filed: January 3, 1997
    Date of Patent: October 26, 1999
    Assignee: L'Oreal
    Inventors: Nadia Terren, Fabienne Bouchard, Jacques Michelet
  • Patent number: 5965157
    Abstract: The present invention provides a method to specifically target hair follicles with formulations which effect the production of hair coloring pigments in the follicle. Liposomal formulations for this purpose are disclosed.
    Type: Grant
    Filed: May 20, 1997
    Date of Patent: October 12, 1999
    Assignee: Anticancer Inc.
    Inventors: Lingna Li, Valeryi Lishko
  • Patent number: 5961991
    Abstract: Water soluble, cationic products useful as hair colorants or for the treatment of skin which are esters or amides formed by reaction of melanin and a quaternary salt containing a reactive amino or hydroxyl group, as well as compositions containing them and methods of using such products to color hair or treat skin are described.
    Type: Grant
    Filed: June 11, 1997
    Date of Patent: October 5, 1999
    Assignee: Bristol-Myers Squibb Company
    Inventors: Gottfried Wenke, Giuseppe Prota
  • Patent number: 5961994
    Abstract: The invention relates to a cosmetic composition containing, in a cosmetically acceptable medium, at least one nonionic surface-active agent from the alkyl polyglycoside class and/or one polyglycerolated nonionic surface-active agent and at least one crosslinked copolymer of maleic anhydride/(C.sub.1 -C.sub.5)alkyl vinyl ether, as well as to a cosmetic treatment process consisting in applying to keratinous matter a cosmetically effective quantity of this composition.
    Type: Grant
    Filed: November 4, 1997
    Date of Patent: October 5, 1999
    Assignee: L'Oreal
    Inventors: Daniele Cauwet, Claude Dubief
  • Patent number: 5961665
    Abstract: A composition for a powdered hair dye includes an oxidative dye component, an oxidizing component and a thickening component. Other additives including protein derivatives and sucrose may also be utilized. The powdered dye composition may be placed into an applicator container so that the container is partially filled with the dye composition. Then when the user desires to use the dye, water is added to the container, the container shaken to mix the water and the powdered dye composition, and the mixture is then applied to the hair using an application mechanism which allows for easy and efficient application of the dye to the hair.
    Type: Grant
    Filed: January 7, 1998
    Date of Patent: October 5, 1999
    Inventor: Yoram Fishman
  • Patent number: 5958382
    Abstract: Novel 4,4-dihydroxy-5-pyrazolinones having the structural formula (I): ##STR1## and cosmetic/dermatological formulations comprised thereof are useful for artificially coloring, e.g., tanning/browning, human skin and/or hair, and are well suited for imparting a healthy appearance to facial skin by enhancing the radiance of the complexion, while at the same time retaining transparency.
    Type: Grant
    Filed: September 21, 1998
    Date of Patent: September 28, 1999
    Assignee: Societe L'Oreal S.A.
    Inventors: Laurent Vidal, Gerard Malle, Jean-Claude Garson
  • Patent number: 5958395
    Abstract: The subject of the invention is a cosmetic preparation containing Ilex resin which is isolated from leaves of Ilex aquifolium or Ilex paraguariensis, a method for isolating Ilex resin, and the Ilex resin obtained by this method. Skin treatment preparations containing Ilex resin produce a stable protective film on the skin. Hair treatment preparations containing Ilex resin intensify the color, increase luster, contribute to good wet combability, and improve the elasticity of the hair treated with the preparation.
    Type: Grant
    Filed: October 6, 1997
    Date of Patent: September 28, 1999
    Assignee: Wella Aktiengesellschaft
    Inventors: Thomas Kripp, Hiltrud Bormuth, Michael Franzke, Sabine Baecker, Karl-Heinz Kischka, Friedel Schroder
  • Patent number: 5951718
    Abstract: A method of coloring keratinous fibers with, and coloring compositions comprising, a sulfo-containing, water-dispersible polymer having carbonyloxy linking groups, and a colorant reacted into or onto the polymer backbone.
    Type: Grant
    Filed: January 8, 1998
    Date of Patent: September 14, 1999
    Assignee: Bristol-Myers Squibb Company
    Inventors: James J. Krutak, Dante J. Rutstrom, Keith C. Brown, Mario L. Garcia
  • Patent number: 5948392
    Abstract: Stable sulfide-containing compositions have been developed. The stable sulfide-containing composition comprises a) a sulfide, a polysulfide or mixtures thereof, of an alkali or an alkaline earth metal, and b) a carrier, such that after maintaining the sulfide-containing composition at a temperature of about 37.degree. to about 50.degree. Celsius for about 2 weeks to one month, the sulfide content remaining in the sulfide-containing composition is about 90% or greater of the initial sulfide content. The sulfide-containing compositions can be used for relieving the pain of ingrown toenail by softening the nail, or as a depilatory for removing human hair or hair from animal hides.
    Type: Grant
    Filed: May 26, 1995
    Date of Patent: September 7, 1999
    Assignee: Schering-Plough HealthCare Products, Inc.
    Inventors: Joseph A. Haslwanter, Gerald R. Dever, Thomas J. Laughlin
  • Patent number: 5942216
    Abstract: Water-in-oil-in-water multiple emulsion compositions are disclosed. The multiple emulsion compositions comprise an external aqueous phase optionally incorporating a surfactant system capable of forming liquid crystals as an emulsifier. The internal phase comprises a primary water-in-oil emulsion, wherein the primary emulsion comprises a first topically-active compound, a surfactant phase, an oil phase, and water.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: August 24, 1999
    Assignee: Helene Curtis, Inc.
    Inventors: Craig A. Herb, Liang Bin Chen, Judy B. Chung, Michelle A. Long, Wei Mei Sun