Patents by Inventor Tatiana Dimitrova

Tatiana Dimitrova 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).

  • Silicone Dispersions
    Publication number: 20110313060
    Abstract: A non-aqueous silicone emulsion is provided. It comprises a continuous phase of a polar organic liquid containing droplets of an organopolysiloxane dispersed therein. An organic wax, which has a melting point in the range 40 to 100° C. and is sparingly soluble in the polar organic liquid at 25° C., is dispersed in the polar organic liquid continuous phase as a network of interconnected particles which stabilises the organopolysiloxane droplets in emulsion in the polar organic liquid. A process for the production of the emulsion is also disclosed.
    Type: Application
    Filed: December 21, 2009
    Publication date: December 22, 2011
    Applicant: DOW CORNING CORPORATION
    Inventors: Severine Cauvin, Anick Colson, Tatiana Dimitrova, Jean-Paul Lecomtc
  • Silicate Shell Microcapsules For Treating Textiles
    Publication number: 20110311723
    Abstract: Compositions containing suspended silicate shell microcapsules of a silicone textile treatment are disclosed. These compositions are particularly useful as textile treatments to impart hydrophobicity, softness, and flame retardant properties.
    Type: Application
    Filed: October 15, 2009
    Publication date: December 22, 2011
    Inventors: Thomas Bekemeier, Lorry Deklippel, Tatiana Dimitrova, Russel Elms, Fabrizio Galeone, Bertrand Lenoble, Leon Marteaux, Josef Roidl, Martin Severance, Stephane Ugazio, Brett Zimmerman
  • Silicone Oil-In-Water Emulsions
    Publication number: 20110300094
    Abstract: A silicone oil-in-water emulsion comprising 3 to 90% by volume of a silicone oil phase, characterized in that the emulsion is stabilized by a protein and/or peptide present at 0.25 to 20% by weight of the emulsion. The emulsion contains less than 25% by weight and preferably zero % by weight of non-polymeric amphiphilic surfactant based on the weight of protein or peptide. A process for preparing the emulsion is also described.
    Type: Application
    Filed: December 15, 2009
    Publication date: December 8, 2011
    Inventor: Tatiana Dimitrova
  • Home And Personal Care Compositions
    Publication number: 20110300085
    Abstract: The present invention relates to home and personal care compositions comprising a silicone oil-in-water emulsion stabilized by a protein or peptide and at least one home and/or personal care ingredient. Such compositions tend to provide desirable characteristics for the care and conditioning of hair, skin and fabric.
    Type: Application
    Filed: October 30, 2009
    Publication date: December 8, 2011
    Inventors: Emilie Courbon, Lorry Deklippel, Tatiana Dimitrova, Anne-Lise Girboux, Sophie Hanssens, Stephane Ugazio
  • Fabric And Fibre Conditioning Additives
    Publication number: 20110293677
    Abstract: A fabric, fibre, hair or skin conditioning additive for use in a liquid cleaning product is encapsulated within a shell comprising a silicon-containing polymer network.
    Type: Application
    Filed: October 15, 2009
    Publication date: December 1, 2011
    Inventors: Thomas Bekemeier, Lorry Deklippel, Tatiana Dimitrova, Russell Elms, Fabrizio Galeone, Bertrand Lenoble, Leon Marteaux, Josef Roidl, Martin Severance, Stephane Ugazio, Brett Zimmerman
  • Cleaning Fluid for Electrical Personal Care Apparatus
    Publication number: 20080092930
    Abstract: The present invention relates to a fluid aqueous composition for cleaning an electric personal care apparatus, in particular an apparatus for removing hair, the composition comprising at least one alkyl benzene sulfonate; and at least one non-ionic surfactant. The invention further relates to a method for preparing said fluid composition and to the use of said fluid composition.
    Type: Application
    Filed: April 11, 2006
    Publication date: April 24, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Jacob Brinkert, Tatiana Dimitrova, Philippe Verheyden, Andre Nagels