Patents by Inventor Robert Kobos

Robert Kobos 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).

  • Hair coloring and cosmetic compositions comprising carbon nanotubes
    Publication number: 20050229334
    Abstract: The invention provides new hair colorant and cosmetic compositions comprising carbon nanotubes that have either been chemically functionalized or physically modified to increase their affinity for hair.
    Type: Application
    Filed: March 30, 2005
    Publication date: October 20, 2005
    Inventors: Xueying Huang, Robert Kobos, Gann Xu
  • Peptide-based carbon nanotube hair colorants and their use in hair colorant and cosmetic compositions
    Publication number: 20050229335
    Abstract: Peptide-based carbon nanotube hair colorants are described. The hair colorants are prepared by coupling hair-binding peptides to the surface of chemically functionalized carbon nanotubes. Hair colorant and cosmetic compositions comprising the peptide-based carbon nanotube colorants are also described.
    Type: Application
    Filed: March 30, 2005
    Publication date: October 20, 2005
    Inventors: Xueying Huang, Robert Kobos, Gann Xu
  • Process for preparing processed sample liquid solution for electrophoresis
    Publication number: 20050029104
    Abstract: A process for preparing a processed sample liquid solution for gel electrophoresis, comprising (a) treating a sample comprising a cell suspension in a non-shearing manner to produce a processed sample liquid solution comprising a mixture of DNA fragments extracted from the cell suspension, wherein at least one of the DNA fragments is greater than 200 kilobase pairs and (b) transferring the processed sample liquid solution in a non-shearing manner directly to an electrophoresis medium for conducting electrophoresis.
    Type: Application
    Filed: February 25, 2003
    Publication date: February 10, 2005
    Inventors: Robert Kobos, Richard Reffuge, Robert Kachelries, Miriam Ronchi