Patents by Inventor Christian Somigliana

Christian Somigliana 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).

  • Aerosols
    Patent number: 7427406
    Abstract: Cosmetic and/or pharmaceutical preparations comprising (a) a carbonate of the formula (I): wherein R1 is a linear alkyl and/or alkenyl group having from 6 to 22 carbon atoms, a 2-ethylhexyl, isotridecyl or isostearyl group or a group derived from a polyol having from 2 to 15 carbon atoms and at least two hydroxyl groups; R2 has the same meaning as R1 or is an alkyl group having from 1 to 5 carbon atoms and each of n and m independently has a value of from 0 to 100; and (b) a propellant can be used as aerosols.
    Type: Grant
    Filed: June 30, 2001
    Date of Patent: September 23, 2008
    Assignee: Cognis Deutschland GmbH & Co. KG
    Inventors: Alberto Corbella, Christian Somigliana
  • Thickener for hair care products
    Publication number: 20040234471
    Abstract: A cosmetic and/or pharmaceutical composition comprising a thickening concentrate, said concentrate containing: (a) an isostearic acid; (b) a fatty alcohol; and (c) an ethoxylated fatty alcohol.
    Type: Application
    Filed: June 29, 2004
    Publication date: November 25, 2004
    Inventors: Alberto Corbella, Christian Somigliana
  • Aerosols
    Publication number: 20040028614
    Abstract: Cosmetic and/or pharmaceutical preparations comprising (a) a dialkyl carbonate of the formula (I): 1
    Type: Application
    Filed: August 11, 2003
    Publication date: February 12, 2004
    Inventors: Alberto Corbella, Christian Somigliana
  • Solutizing agents
    Publication number: 20030220406
    Abstract: A solubilizer composition containing: (a) an addition product of ethylene oxide onto a fatty alcohol; (b) an addition product of ethylene oxide and propylene oxide onto a fatty alcohol; and (c) an addition product of ethylene oxide onto a triglyceride.
    Type: Application
    Filed: June 9, 2003
    Publication date: November 27, 2003
    Inventors: Alberto Corbella, Christian Somigliana
  • Cosmetic preparations
    Publication number: 20030147963
    Abstract: The invention relates to cosmetic preparations comprising chitosan microcapsules charged with active ingredients.
    Type: Application
    Filed: February 27, 2003
    Publication date: August 7, 2003
    Inventors: Maria De Moragas, Christian Somigliana, Cristina Conesa Amela, Esther Prat Queralt, Bernd Fabry