Patents by Inventor Nicholas Melville

Nicholas Melville 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).

  • Adjustable drain
    Patent number: 10053851
    Abstract: A height-adjustable assembly for a drain, comprises a lower portion for use with a waste outlet of the drain, an upper portion to receive an attachment for mounting at floor level to cover the assembly, and an adjustment portion disposed between the upper and lower portions and including first and second adjustment elements disposed respectively on inner and outer faces of the adjustment portion to simultaneously vary the position of the upper and adjustment portions relative to the lower portion as the adjustment portion is rotated.
    Type: Grant
    Filed: July 8, 2015
    Date of Patent: August 21, 2018
    Assignee: IMPEY SHOWERS LIMITED
    Inventors: Matthew Jason Toms, Nicholas Melville
  • ADJUSTABLE DRAIN
    Publication number: 20160032578
    Abstract: A height-adjustable assembly for a drain, comprises a lower portion for use with a waste outlet of the drain, an upper portion to receive an attachment for mounting at floor level to cover the assembly, and an adjustment portion disposed between the upper and lower portions and including first and second adjustment elements disposed respectively on inner and outer faces of the adjustment portion to simultaneously vary the position of the upper and adjustment portions relative to the lower portion as the adjustment portion is rotated.
    Type: Application
    Filed: July 8, 2015
    Publication date: February 4, 2016
    Inventors: Matthew Jason Toms, Nicholas Melville