Patents by Inventor David Newbury

David Newbury 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).

  • Patent number: 8969435
    Abstract: The present invention relates to a method for enhancement of the minimal shear molding process utilizing pellets and/or micropellets produced through controlled extrusional and pelletization processes in combination with nonpowder melt flow rheology that incorporates reduced molding temperature and/or reduced cure time, reduced rotation axis ratios and/or reduced rotation rates. Molding can be uniaxial, biaxial, or multiaxial rotational or oscillatory or both. The molded items produced can be single or multiple layers and can be produced in one or more molding sequences using similar or different chemical compositions.
    Type: Grant
    Filed: August 28, 2007
    Date of Patent: March 3, 2015
    Assignee: Gala Industries, Inc.
    Inventors: Roger Blake Wright, Matthew Jean Tornow, Shawn David Newbury, Nathan Eugene Weaver
  • Patent number: 5588369
    Abstract: A passive stabilizing platform is provided herein. It includes a base and at least two, but preferably three, vertically-upright hollow legs equi-angularly disposed around the the base. When in use the hollow legs contain a column of liquid therein. Tubes interconnect the hollow legs to allow free unimpeded movement of the water therebetween. A spherical float member is disposed in each of the hollow legs, the float member being movable only vertically upwardly or vertically downwardly within the hollow cylindrical leg within which the spherical float member is disposed, the movement being dependent solely, and in conjunction with, the upper surface of water in the hollow cylindrical leg within which the float member is disposed. A support arm is fixed to each float member and extends upwardly therefrom. The platform is supported by the support arms. A joint is secured between the hollow cylindrical legs and the platform.
    Type: Grant
    Filed: May 12, 1994
    Date of Patent: December 31, 1996
    Assignee: Zedd Technologies Inc.
    Inventors: Emad Rizkalla, David Newbury