Patents by Inventor John Charles Mark Langley

John Charles Mark Langley 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: 8201862
    Abstract: A collector device (1) includes an elongate handle portion (2) having a loop portion (4) attached at one end. The loop portion (4) supports a receptacle (12) which comprises an upwardly facing, in use, deposition surface (16). The handle (2) and loop portions (4) are of a self supporting sheet material and have a longitudinal fold in the sheet material (8) running along the length of the handle portion (2) and continuing across the whole loop portion (4). The device (1) may be deployed with the handle (2) and loop portions (4) both held partially folded along the longitudinal fold (8) in a V or inverted V conformation to provide increased rigidity and increased load bearing capacity, in cantilever, in comparison with a device where the handle and loop portions are held horizontally planar.
    Type: Grant
    Filed: June 20, 2008
    Date of Patent: June 19, 2012
    Assignee: Venture One (IP) Limited
    Inventor: John Charles Mark Langley
  • Publication number: 20100194128
    Abstract: Articles such as a display device (78), a collector device (1), and a hat (62) include a portion of a self-supporting sheet material (6). The sheet material is divided along its length by a first fold (8) and further divided into a first, handle portion (2) and a second, end portion (4,80), by an angle fold (18), transverse to the first fold (8). The angle fold (18) has two fold portions (20,22) each running diagonally, from opposed edges, across the sheet material in a direction towards the end portion and meeting to form an angle with its apex (24) on the first fold (8). When the portion of sheet material is partially folded about the angle fold (18) a user folding or unfolding the handle (2) end about the first fold (8) causes the end portion (4,80) to move respectively towards or away from the handle portion (2).
    Type: Application
    Filed: June 20, 2007
    Publication date: August 5, 2010
    Applicant: VENTURE ONE (IP) LIMITED
    Inventor: John Charles Mark Langley
  • Patent number: 5758917
    Abstract: A disposable, substantially lightweight faece collector device having a receptacle support and a handle portion whose light-weight construction is just sufficient for bearing an empty receptacle, but insufficient to bear, in canti-levered support, a faecally loaded receptacle. The device is adapted to be collapsible into a highly compact form, while providing a mechanism for positively and remotely manipulating the empty receptacle into a faeces loading position.
    Type: Grant
    Filed: February 28, 1997
    Date of Patent: June 2, 1998
    Inventor: John Charles Mark Langley