Patents by Inventor Varvara Grechko

Varvara Grechko 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).

  • LIGHT ATTENUATING FORMULATIONS
    Publication number: 20160166482
    Abstract: A preparation provides light or radiation attenuation between about 190 and 800 nm has an amount of diamond nanoparticles in a medium, where the diamond nanoparticles have a size between about 1 nm and 1000 nm are modified to enhance absorption or photoluminescence. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
    Type: Application
    Filed: February 11, 2016
    Publication date: June 16, 2016
    Inventors: Olga Alexander Shenderova, Varvara Grechko