Patents by Inventor Elliott ST. JAMES

Elliott ST. JAMES 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).

  • Prefill tool for finishing wallboard joints
    Patent number: 10577811
    Abstract: A prefill tool for finishing wallboard joints is provided for finishing a wallboard joint, and includes a box assembly defining a hopper, having a top wall and a front wall constructed and arranged for engaging the wallboard joint. The front wall partially defines a gate dimensioned for dispensing joint compound stored in the hopper. Also, the gate is located on a skid plate mounted on the front wall, the skid plate having a main portion, and a gate portion partially defining the gate being displaced from a plane defined by the main portion.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: March 3, 2020
    Assignee: UNITED STATES GYPSUM COMPANY
    Inventors: Robert H. Negri, Aaron St. James, Elliott St. James, Bernie St. James, David J. Pekarcik, Jeffrey Samuel Zunk, Rafael Bury, Pamela Hargrove
  • PREFILL TOOL FOR FINISHING WALLBOARD JOINTS
    Publication number: 20190010713
    Abstract: A prefill tool for finishing wallboard joints is provided for finishing a wallboard joint, and includes a box assembly defining a hopper, having a top wall and a front wall constructed and arranged for engaging the wallboard joint. The front wall partially defines a gate dimensioned for dispensing joint compound stored in the hopper. Also, the gate is located on a skid plate mounted on the front wall, the skid plate having a main portion, and a gate portion partially defining the gate being displaced from a plane defined by the main portion.
    Type: Application
    Filed: July 6, 2017
    Publication date: January 10, 2019
    Inventors: Robert H. NEGRI, Aaron ST. JAMES, Elliott ST. JAMES, Bernie ST. JAMES, David J. PEKARCIK, Jeffrey Samuel ZUNK, Rafael BURY, Pamela HARGROVE