Patents by Inventor Dafydd Turner

Dafydd Turner 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).

  • Particulate carrier for biocide formulations
    Patent number: 6905698
    Abstract: A particulate carrier material is impregnated with a biocidal formulation and serves as a vehicle for introduction of the biocide into a liquid-based media, such as a surface coating or surface cleaning compositions, in order to allow controlled release of the biocide to combat bacterial, fungal, algal or like growth for an extend period of time.
    Type: Grant
    Filed: August 24, 1999
    Date of Patent: June 14, 2005
    Assignee: Ineos Silicas Limited
    Inventors: Derek Aldcroft, Helen Jones, Dafydd Turner, Michel Edge, Julie Robinson, Kenneth Seal