Patents by Inventor Stephen Slack

Stephen Slack 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: 10981654
    Abstract: A beverage holder is provided. The beverage holder embodies an adjustable tray clamp, an articulating arm, a self-leveling functionality and a plurality of lockable joints for enabling an adaptable stable, level, secure, and a selectively movable holder of a passenger's beverage, thereby enhancing their travel seat and overcoming typical tray space limitations.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: April 20, 2021
    Inventor: Martin Stephen Slack, Jr.
  • Patent number: 10532897
    Abstract: Disclosed is a hydraulic hoisting system for moving material from an underground position to a surface level. In most cases, the system will be used to move fragmented rock or ore generated during the normal operation of a mine to a position on or near the surface of the Earth so that the rock or ore can be further processed. The system is a conduit loop for continuous flow of circulating fluid from near or at the surface to underground; a slurry preparation unit for mixing the material with a portion of the fluid to form a slurry; and an injection unit for injecting the slurry into the conduit.
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: January 14, 2020
    Assignee: Cementation Canada Inc.
    Inventors: Alun Price Jones, Stephen Korski, Roy Stephen Slack
  • Publication number: 20200002006
    Abstract: A beverage holder is provided. The beverage holder embodies an adjustable tray clamp, an articulating arm, a self-leveling functionality and a plurality of lockable joints for enabling an adaptable stable, level, secure, and a selectively movable holder of a passenger's beverage, thereby enhancing their travel seat and overcoming typical tray space limitations.
    Type: Application
    Filed: June 14, 2019
    Publication date: January 2, 2020
    Inventor: Martin Stephen Slack, JR.
  • Publication number: 20170210573
    Abstract: Disclosed is a hydraulic hoisting system for moving material from an underground position to a surface level. In most cases, the system will be used to move fragmented rock or ore generated during the normal operation of a mine to a position on or near the surface of the Earth so that the rock or ore can be further processed. The system is a conduit loop for continuous flow of circulating fluid from near or at the surface to underground; a slurry preparation unit for mixing the material with a portion of the fluid to form a slurry; and an injection unit for injecting the slurry into the conduit.
    Type: Application
    Filed: July 10, 2015
    Publication date: July 27, 2017
    Inventors: Alun Price Jones, Stephen Korski, Roy Stephen Slack
  • Publication number: 20080127791
    Abstract: There is disclosed a film dispenser comprising a housing adapted to receive and hold a roll of film and having a dispensing opening through which a layer of film may pass, the dispenser being provided with a movable cutting unit having a blade mounted therein, the dispenser further comprising a cutting channel shaped and positioned to receive said blade. It is preferred that the dispenser has means to maintain tension in the film as it is cut.
    Type: Application
    Filed: October 29, 2007
    Publication date: June 5, 2008
    Inventors: Giovanni Benedetti, Jamie Wilson, Graham Sharp, Stephen Slack
  • Publication number: 20080029679
    Abstract: A theft deterrent bracket for holding and presenting at least one item from a wall or panel, the bracket including at least one socket for receiving a portion of said item. The casing comprises: a) a locking component positioned within the casing and comprising a locking element having first and second configurations; the locking element being sized and shaped to, in the first configuration, engage with a corresponding element positioned on the item and fixedly retain the item within the casing, and, in the second configuration, not engage with the corresponding element of the item; b) releasing component to move the locking component into the second configuration; and c) protecting component to shield the locking component and the releasing component from direct access or interference. The bracket is provided with affixing component for attaching it to a panel.
    Type: Application
    Filed: May 16, 2005
    Publication date: February 7, 2008
    Inventors: Giovanni Benedetti, Graham Sharp, Stephen Slack
  • Publication number: 20050166730
    Abstract: There is disclosed a film dispenser comprising a housing adapted to receive and hold a roll of film and having a dispensing opening through which a layer of film may pass, the dispenser being provided with a movable cutting unit having a blade mounted therein, the dispenser further comprising a cutting channel shaped and positioned to receive said blade. It is preferred that the dispenser has means to maintain tension in the film as it is cut.
    Type: Application
    Filed: May 27, 2003
    Publication date: August 4, 2005
    Inventors: Giovanni Benedetti, Jamie Wilson, Graham Sharp, Stephen Slack
  • Patent number: D522782
    Type: Grant
    Filed: December 3, 2004
    Date of Patent: June 13, 2006
    Assignee: Benedetti International PLC
    Inventors: Giovanni Benedetti, Graham Sharp, Stephen Slack