Patents by Inventor Ezat Khoshdel

Ezat Khoshdel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140283865
    Abstract: A kit for cleansing hair comprising: •a) a dry shampoo, in which the dry shampoo comprises a particulate material, preferably aluminium octenyl succinate starch or rice starch, preferably in the form of an aerosol; and •b) a substrate, preferably a flexible sheet comprising a non-woven material, preferably comprising cellulose fibre or polyester fibre and mixtures thereof, the substrate comprising a surfactant selected from the group consisting of nonionic, anionic, amphoteric and mixtures thereof.
    Type: Application
    Filed: August 19, 2011
    Publication date: September 25, 2014
    Inventors: Andrew Richard Avery, Ezat Khoshdel, Jordan Todorov Petkov, Glyn Roberts
  • Publication number: 20140242134
    Abstract: The invention relates to cosmetic compositions comprising a water-in-oil emulsion comprising hydrophobically modified particles, amino functionalized silicone and water; the cosmetic composition further comprising a viscosity modifying agent and optical light modifying agent. The invention further relates to a method of modifying the optical appearance of skin comprising the step of applying to the skin the cosmetic composition of the invention.
    Type: Application
    Filed: October 16, 2012
    Publication date: August 28, 2014
    Applicant: CONOPCO, INC. D/B/A UNILEVER
    Inventors: Ezat Khoshdel, Su Yuan, Qiqing Zhang
  • Patent number: 8501743
    Abstract: A personal care composition comprising a eutectic mixture, the eutectic mixture comprising a tertiary system, in which menthol may form part of the eutectic mixture or in the eutectic mixture comprises an antidandruff agent such as ketoconazole.
    Type: Grant
    Filed: November 4, 2008
    Date of Patent: August 6, 2013
    Assignee: Conopco, Inc.
    Inventors: Jason Shaun Burry, Richard Livesey Evans, Caroline Alexandra Hall, Ezat Khoshdel, Colina MacKay
  • Publication number: 20130108566
    Abstract: Non-solid skin conditioning compositions comprising 12-hydroxy stearic acid, aminosilicone and water are disclosed. The compositions have a relatively low viscosity and are suitable for spreading on the skin.
    Type: Application
    Filed: May 5, 2011
    Publication date: May 2, 2013
    Inventors: Qiqing Zhang, Ezat Khoshdel, Teanoosh Moaddel, Brian John Dobkowski, Su Yuan
  • Publication number: 20130079419
    Abstract: A high solvent content emulsion having solvent, functionalized polymer and particles having an isoelectric point below the pH of the emulsion is described. The emulsion yields excellent sensory and deliverability benefits and is suitable for use as a carrier for consumer-based end use compositions.
    Type: Application
    Filed: May 6, 2011
    Publication date: March 28, 2013
    Inventors: Qiqing Zhang, Ezat Khoshdel, Teanoosh Moaddel, Brian John Dobkowski, Weizheng Zhou, Su Yuan
  • Patent number: 8329151
    Abstract: A method of treating hair comprising the step of applying to dry towel dried hair a hair care product comprising a non-surfactant esterified sugar which is non-crystalline at 20° C.
    Type: Grant
    Filed: May 20, 2009
    Date of Patent: December 11, 2012
    Assignee: Conopco, Inc.
    Inventors: Andrew Richard Avery, Ezat Khoshdel, Nerea Ortuoste
  • Patent number: 8298553
    Abstract: A personal care composition comprising a eutectic mixture, the eutectic mixture comprising a CB receptor activating agent, in which the CB receptor is preferably palmitoylethanolamide. A method of mitigating scalp itch.
    Type: Grant
    Filed: November 11, 2008
    Date of Patent: October 30, 2012
    Assignee: Conopco, Inc.
    Inventors: Jason Shaun Burry, Richard Livesey Evans, Caroline Alexandra Hall, Ezat Khoshdel, Colina Mackay
  • Patent number: 8298519
    Abstract: The invention provides a hair treatment composition comprising a hair substantive polymer, the hair substantive polymer comprising a polymeric backbone bearing: (a) at least one side chain which is formed from a hair fiber targeting group which is covalently linked to the polymeric backbone, the hair fiber targeting group being a non-cationic species which is capable of specifically interacting with the protein surface of the hair fiber in a non-covalent interaction having a bond energy ranging from 0.5 to 3 Kcal/mol, when the composition is applied to hair; (b) preferably, at least one side chain which is different to side chain (a) and which comprises a hair benefit agent. Compositions of the invention provide for deposition and delivery of benefit agents to hair in a more efficient and targeted manner.
    Type: Grant
    Filed: August 14, 2007
    Date of Patent: October 30, 2012
    Assignee: Conopco, Inc.
    Inventors: Gerald Adams, Kelvin Brian Dickinson, Ezat Khoshdel, Neil Scott Shaw, Ximei Yao
  • Patent number: 8236290
    Abstract: A method of treating hair comprising the step of applying to the hair a composition comprising a hydrophobically functionalized polyhydric dendritic macromolecule built up from polyester or polyether units or mixtures thereof. The method has been found to be useful in providing hair that is well aligned.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: August 7, 2012
    Assignee: Conopco, Inc.
    Inventors: Hakan Claes Bjornberg, Leo Derici, Bo Henrik Haggman, Jason Peter Harcup, Ezat Khoshdel
  • Patent number: 8197798
    Abstract: The invention provides a hair treatment composition comprising a combination of a sugar, an aliphatic amino acid and a basic amino acid. The composition is particularly suitable for the treatment of hair which is dry, damaged and/or prone to manageability problems.
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: June 12, 2012
    Assignee: Conopco, Inc.
    Inventors: Fraser Ian Bell, Karen Maria Devine, Ezat Khoshdel, Yann Leray, Teresa Lyons, Colina MacKay, Yvonne Christine Plant, Richard Skinner
  • Publication number: 20110293552
    Abstract: Hair care composition comprising an emulsified hydrophobically functionalised dendritic macromolecule.
    Type: Application
    Filed: December 2, 2009
    Publication date: December 1, 2011
    Inventors: Leo Derici, Jason Peter Harcup, Stuart Paul Hill, Ezat Khoshdel
  • Publication number: 20110251161
    Abstract: A personal care composition comprising a eutectic mixture, the eutectic mixture comprising an alkyl monoethanolamide having an alky chain length from 10 to 14.
    Type: Application
    Filed: July 31, 2009
    Publication date: October 13, 2011
    Inventors: Jason Shaun Burry, Richard Livesey Evans, Caroline Alexandra Hall, Ezat Khoshdel
  • Patent number: 7960479
    Abstract: A copolymer of formula 1 in which M1 is a unit obtainable from ring opening metathesis polymerization (ROMP); R is an alkyl, ether, ester or aryl unit; M2 and M3 are independently selected from units obtainable by reversible addition fragmentation chain transfer polymerization (RAFT); X is a terminal unit selected from the group consisting of dithioester, trithiocarbonate, xanthate; and m is an integer from 2 to 1 million, n is an integer from 2 to 500,000 and k is an integer from 2 to 500,000.
    Type: Grant
    Filed: November 2, 2007
    Date of Patent: June 14, 2011
    Assignee: Conopco, Inc.
    Inventors: Chong Cheng, Ezat Khoshdel, Karen Lynn Wooley
  • Publication number: 20110120488
    Abstract: A method of treating hair comprising the step of applying to dry towel dried hair a hair care product comprising a non-surfactant esterified sugar which is non-crystalline at 20° C.
    Type: Application
    Filed: May 20, 2009
    Publication date: May 26, 2011
    Inventors: Andrew Richard Avery, Ezat Khoshdel, Nerea Ortuoste
  • Patent number: 7914773
    Abstract: A cosmetic and personal care composition comprising a hydrophobically functionalised dendritic macromolecule.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: March 29, 2011
    Assignee: Conopco, Inc.
    Inventors: Leo Derici, Jason Peter Harcup, Ezat Khoshdel
  • Publication number: 20110038811
    Abstract: Cationic-modified polymer cross-linked with a cross-linker, characterized in that the cross-linker is selected from fatty acids having at least 12 carbon atoms and anionic surfactants having at least 10 carbon atoms. A personal care composition comprising such a polymer and a method for cross-linking a polymer by reacting with a cross-linker having at least two anionic groups.
    Type: Application
    Filed: March 5, 2009
    Publication date: February 17, 2011
    Inventors: Abid Nadim Khan-Lodhi, Ezat Khoshdel, Jasmin Patricia Menzel
  • Patent number: 7871599
    Abstract: The invention provides a hair treatment composition such as a shampoo or conditioner suitable for topical application in style hair and in particular to lengthening the hair. The composition comprises an ?-hydroxy acid and/or its salt and a xanthine preferably having the following formula.
    Type: Grant
    Filed: June 25, 2003
    Date of Patent: January 18, 2011
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: Ezat Khoshdel, Sheila Anne Ward
  • Publication number: 20100291017
    Abstract: The invention provides a hair treatment composition comprising a combination of a sugar, an amino acid and a salt of an organic acid. The composition is particularly suitable for the treatment of hair which is dry, damaged and/or prone to manageability problems.
    Type: Application
    Filed: December 7, 2006
    Publication date: November 18, 2010
    Inventors: Fraser Ian Bell, Karen Maria Devine, Ezat Khoshdel, Yann Leray, Teresa Lyons, Colina Mackay, Yvonne Christine Plant, Richard Skinner
  • Publication number: 20100284952
    Abstract: The invention provides a hair treatment composition comprising a combination of a sugar, an aliphatic amino acid and a basic amino acid. The composition is particularly suitable for the treatment of hair which is dry, damaged and/or prone to manageability problems.
    Type: Application
    Filed: December 7, 2006
    Publication date: November 11, 2010
    Applicant: HINDUSTAN UNILEVER LIMITED
    Inventors: Fraser Ian Bell, Karen Maria Devine, Ezat Khoshdel, Yann Leray, Teresa Lyons, Colina MacKay, Yvonne Christine Plant, Richard Skinner
  • Publication number: 20100261685
    Abstract: A personal care composition comprising a eutectic mixture, the eutectic mixture comprising a tertiary system, in which menthol may form part of the eutectic mixture or in the eutectic mixture comprises an antidandruff agent such as ketoconazole.
    Type: Application
    Filed: November 4, 2008
    Publication date: October 14, 2010
    Inventors: Jason Shaun Burry, Richard Livesey Evans, Caroline Alexandra Hall, Ezat Khoshdel, Colina MacKay