Patents by Inventor Liam QUAID

Liam QUAID 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).

  • Celluloid-free, substantially spherical hollow body and fabrication thereof
    Patent number: 10478678
    Abstract: A substantially spherical hollow body, having a diameter of from 37 mm to 45 mm, in particular a diameter of 39.7 mm to 40.75 mm, and a weight of from 2.5 g to 3.5 g, in particular a weight of 2.6 g to 2.85 g, comprising a shell and an inner hollow space, wherein the shell has a wall thickness of 0.2 mm to 1.3 mm, in particular 0.3 mm to 0.8 mm, characterized in that the shell is free of celluloid and comprises at least one styrene-containing copolymer.
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: November 19, 2019
    Assignee: WEENER PLASTIK GMBH
    Inventors: Gerhold Flockenhagen, Matthias Prox, Liam Quaid
  • CELLULOID-FREE, SUBSTANTIALLY SPHERICAL HOLLOW BODY AND FABRICATION THEREOF
    Publication number: 20170106247
    Abstract: A substantially spherical hollow body, having a diameter of from 37 mm to 45 mm, in particular a diameter of 39.7 mm to 40.75 mm, and a weight of from 2.5 g to 3.5 g, in particular a weight of 2.6 g to 2.85 g, comprising a shell and an inner hollow space, wherein the shell has a wall thickness of 0.2 mm to 1.3 mm, in particular 0.3 mm to 0.8 mm, characterized in that the shell is free of celluloid and comprises at least one styrene-containing copolymer.
    Type: Application
    Filed: May 12, 2014
    Publication date: April 20, 2017
    Inventors: Gerhold FLOCKENHAGEN, Matthias PROX, Liam QUAID