Patents by Inventor Ella Rapoport

Ella Rapoport 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).

  • Composition containing a polar modified polymer
    Patent number: 9278060
    Abstract: The invention relates to a physiologically acceptable composition, especially a cosmetic composition, comprising at least one polar modified polymer, as well as to methods of using such compositions.
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: March 8, 2016
    Assignee: L'Oreal
    Inventors: Hy Si Bui, Mohamed Kanji, Balanda Atis, Dhaval Patel, Susan Halpern, Florentina Pavel, Ella Rapoport, Yoriko Kawaratani, Michell Chen
  • Stable compositions of varying viscoelasticity
    Patent number: 8852567
    Abstract: The present invention is directed to cosmetic compositions having an unique texture and feel containing: (a) at least one polyamine; (b) at least one oil-soluble polar modified polymer; (c) water; (d) optionally, at least one volatile solvent, other than water; (e) at least one non-volatile oil capable of solubilizing the oil-soluble polar modified polymer; and (f) optionally, at least one colorant.
    Type: Grant
    Filed: December 9, 2009
    Date of Patent: October 7, 2014
    Assignee: L'Oreal
    Inventors: Hy Si Bui, Mohamed Kanji, Susan Halpern, Ella Rapoport
  • STABLE COMPOSITIONS OF VARYING VISCOELASTICITY
    Publication number: 20110286949
    Abstract: The present invention is directed to cosmetic compositions having an unique texture and feel containing: (a) at least one polyamine; (b) at least one oil-soluble polar modified polymer; (c) water; (d) optionally, at least one volatile solvent, other than water; (e) at least one non-volatile oil capable of solubilizing the oil-soluble polar modified polymer; and (f) optionally, at least one colorant.
    Type: Application
    Filed: December 9, 2009
    Publication date: November 24, 2011
    Inventors: Hy Si Bui, Mohamed Kanji, Susan Halpern, Ella Rapoport
  • COMPOSITION CONTAINING A POLAR MODIFIED POLYMER
    Publication number: 20110020255
    Abstract: The invention relates to a physiologically acceptable composition, especially a cosmetic composition, comprising at least one polar modified polymer, as well as to methods of using such compositions.
    Type: Application
    Filed: June 28, 2010
    Publication date: January 27, 2011
    Applicant: L'Oreal S.A.
    Inventors: Hy Si BUI, Mohamed Kanji, Balanda Atis, Dhaval Patel, Susan Halpern, Florentina Pavel, Ella Rapoport, Yoriko Kawaratani, Michell Chen