Patents by Inventor David Christopher Crossley

David Christopher Crossley 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).

  • Provision of inorganic powders with reduced hazard
    Patent number: 10047226
    Abstract: Provision of inorganic powders with reduced hazard: acid chlorides which have use in polymer production can be incorporated into a masterbatch with the addition of a silane compound to reduce the corrosiveness of the masterbatch pellets and reduce variability of pellet size. This presents advantages in transport and handling costs and facilitates downstream processing.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: August 14, 2018
    Inventor: David Christopher Crossley
  • PROVISION OF INORGANIC POWDERS WITH REDUCED HAZARD
    Publication number: 20160340479
    Abstract: Provision of inorganic powders with reduced hazard: acid chlorides which have use in polymer production can be incorporated into a masterbatch with the addition of a silane compound to reduce the corrosiveness of the masterbatch pellets and reduce variability of pellet size. This presents advantages in transport and handling costs and facilitates downstream processing.
    Type: Application
    Filed: May 23, 2016
    Publication date: November 24, 2016
    Inventor: David Christopher Crossley