Patents by Inventor Chris Lawson

Chris Lawson 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).

  • Publication number: 20240157423
    Abstract: An improved paintless dent removal tool and method of use is disclosed. The paintless dent removal tool generally includes a hand-held jack member having a grip mechanism, a sleeve member, a rod member, a slide bar, a first tension adjustment knob member, a second tension adjustment knob member, a first foot member, and a second foot member. In use, the first tension reduction knob member and the second tension reduction knob member are manually adjusted to the pull the first foot member and the second foot member outward, thereby reducing tension on the surface of the vehicle surrouding the area of the dent. Simultaneously, the grip mechanism is pulled by a user to manually raise the rod member upward to pull out and remove the dent on the vehicle surface.
    Type: Application
    Filed: November 10, 2023
    Publication date: May 16, 2024
    Inventors: Chris White, Reggie Ayers, Chris Lawson, Kevin Andrews
  • Patent number: 11344938
    Abstract: A paintless dent removal tool, method and system for automatically removing a dent from a vehicle. The paintless dent removal tool includes a stabilizer assembly, a sleeve, a threaded chamber and a threaded rod positioned within the threaded chamber of the sleeve. Wherein, upon a rotational force being applied to the top end of the threaded rod, the threaded rod is configured to rotate within the threaded chamber raising the sleeve upwards towards the top of the stabilizer assembly, such that when a glue tab is connected to the tab connector the paintless dent removal tool automatically pulls the glue tab upward to substantially pull out the dent in the surface of the vehicle.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: May 31, 2022
    Inventors: Chris White, Jonathan Vandenfontyne, Reggie Ayers, William J Bickel, Jr., Chris Lawson
  • Publication number: 20210220889
    Abstract: A paintless dent removal tool, method and system for automatically removing a dent from a vehicle. The paintless dent removal tool includes a stabilizer assembly, a sleeve, a threaded chamber and a threaded rod positioned within the threaded chamber of the sleeve. Wherein, upon a rotational force being applied to the top end of the threaded rod, the threaded rod is configured to rotate within the threaded chamber raising the sleeve upwards towards the top of the stabilizer assembly, such that when a glue tab is connected to the tab connector the paintless dent removal tool automatically pulls the glue tab upward to substantially pull out the dent in the surface of the vehicle.
    Type: Application
    Filed: January 15, 2021
    Publication date: July 22, 2021
    Inventors: Chris White, Jonathan Vandenfontyne, Reggie Ayers, William J. Bickel, JR., Chris Lawson
  • Patent number: 7479290
    Abstract: The present invention relates to an improved extraction process for an alkaloid glycoside extract from the species Solanum. In this process, a ground, dried plant tissue of the species Solanum is subjected to alcohol extraction using methanol, the extract is dried and dissolved in a weak volatile acid and centrifuged, the supernatant is precipitated using a volatile base, and the precipitate is thoroughly washed and dried. Extracts having high purity, and products made by the process are also provided.
    Type: Grant
    Filed: September 30, 2002
    Date of Patent: January 20, 2009
    Assignee: Glycomed Sciences Limited
    Inventor: Chris Lawson
  • Publication number: 20040249138
    Abstract: The present invention relates to an improved extraction process for an alkaloid glycoside extract from the species Solanum. In this process, a ground, dried plant tissue of the species Solanum is subjected to alcohol extraction using methanol, the extract is dried and dissolved in a weak volatile acid and centrifuged, the supernatant is precipitated using a volatile base, and the precipitate is thoroughly washed and dried. Extracts having high purity, and products made by the process are also provided.
    Type: Application
    Filed: March 22, 2004
    Publication date: December 9, 2004
    Inventor: Chris Lawson