Patents by Inventor Andrew Elleray

Andrew Elleray 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).

  • Insulated conductors
    Patent number: 10186345
    Abstract: An insulated conductor has an elongate conductor provided with an insulating layer which comprises a polymeric material. The polymeric material has a crystallinity of at least 25% and includes a repeat unit of general formula wherein t1 and w1 independently represent 0 or 1 and v1 represents 0, 1 or 2. The insulating layer has a thickness in the range 2 ?m-300 ?m.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: January 22, 2019
    Assignee: VICTREX MANUFACTURING LIMITED
    Inventors: James Bonnet, Andrew Elleray, Stuart Green, Colin Rimmer
  • INSULATED CONDUCTORS
    Publication number: 20180005724
    Abstract: The invention relates to an insulated conductor comprising an elongate conductor provided with an insulating layer which comprises a polymeric material. Said polymeric material has a crystallinity of at least 25% and includes a repeat unit of general formula wherein t1 and w1 independently represent 0 or 1 and v1 represents 0, 1 or 2. The insulating layer has a thickness in the range 2 ?m-300 ?m.
    Type: Application
    Filed: January 19, 2016
    Publication date: January 4, 2018
    Applicant: VICTREX MANUFACTURING LIMITED
    Inventors: James BONNET, Andrew ELLERAY, Stuart GREEN, Colin RIMMER
  • Polymeric materials
    Patent number: 8729150
    Abstract: Granules or pellets comprising polymeric materials such as polyaryletherketones and ceramic materials may be prepared and used to make a variety of different parts of components for use in medical applications, by melt-processing. The ceramic material may be a bioactive glass and/or a controlled-release glass, and may include less than 20 mole % sodium oxide and/or be water soluble.
    Type: Grant
    Filed: October 14, 2009
    Date of Patent: May 20, 2014
    Assignee: Invibio Limited
    Inventors: Marcus Jarman-Smith, Andrew Holden, Andrew Elleray
  • POLYMERIC MATERIALS COMPRISING BARIUM SULPHATE
    Publication number: 20120101185
    Abstract: The use of barium sulphate for increasing the impact strength of a polyaryletherketone and/or a polyarylethersulphone involves compounding the barium sulphate with the polymeric material and including water in the composition prepared. The material may be used in implantable prostheses.
    Type: Application
    Filed: April 16, 2010
    Publication date: April 26, 2012
    Applicant: INVIBIO LIMITED
    Inventors: Craig Valentine, Andrew Elleray, Keith Cartwright
  • POLYMERIC MATERIALS
    Publication number: 20110230590
    Abstract: Granules or pellets comprising polymeric materials such as polyaryletherketones and ceramic materials may be prepared and used to make a variety of different parts of components for use in medical applications, by melt-processing. The ceramic material may be a bioactive glass and/or a controlled-release glass, and may include less than 20 mole % sodium oxide and/or be water soluble.
    Type: Application
    Filed: October 14, 2009
    Publication date: September 22, 2011
    Applicant: INVIBIO LIMITED
    Inventors: Marcus Jarman-Smith, Andrew Holden, Andrew Elleray
  • POLYMERIC MATERIALS
    Publication number: 20110151259
    Abstract: Pellets or granules comprise polymeric material, for example polyetheretherketone and a fugitive material, for example sodium chloride. The granules may be used in injection moulding to produce shapes for use in medical implants and may conveniently be used to form parts which are partially porous, or to prepare porous films.
    Type: Application
    Filed: July 14, 2009
    Publication date: June 23, 2011
    Applicant: INVIBIO LIMITED
    Inventors: Marcus Jarman-Smith, Tony Whitehead, Andrew Elleray, John Devine