Patents by Inventor Simon Rae Robinson

Simon Rae Robinson 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).

  • SURGICAL HYDROGEL
    Publication number: 20220135750
    Abstract: Disclosed are surgical hydrogels derived from the combination of chitosan derivative and aldehyde-derivatised dextran polymers in combination with a humectant for use as surgical wound packing materials or stents. Also disclosed are sterile kits comprising the precursor components of the surgical hydrogels. Also disclosed are methods of sterilizing the kits and individual components thereof for preparing the hydrogels.
    Type: Application
    Filed: January 31, 2020
    Publication date: May 5, 2022
    Inventors: Simon Rae Robinson, Smita Ghosh
  • Surgical hydrogel
    Patent number: 8809301
    Abstract: A composition suitable for use in wound healing, particularly for reducing post-surgical adhesions, containing cross-linked derivatives of chitosan and dextran polymers. A hydrogel forms when solutions of the polymers are combined.
    Type: Grant
    Filed: May 3, 2013
    Date of Patent: August 19, 2014
    Assignees: Adelaide Research & Innovation Pty Ltd, Robinson Squidgel Ltd, Otago Innovation Ltd
    Inventors: Theodore Athanasiadis, Lyall Robert Hanton, Stephen Carl Moratti, Brian Harford Robinson, Simon Rae Robinson, Zheng Shi, James Simpson, Peter John Wormald
  • SURGICAL HYDROGEL
    Publication number: 20130244974
    Abstract: A composition suitable for use in wound healing, particularly for reducing post-surgical adhesions, containing cross-linked derivatives of chitosan and dextran polymers. A hydrogel forms when solutions of the polymers are combined.
    Type: Application
    Filed: May 3, 2013
    Publication date: September 19, 2013
    Applicant: Medtronic Xomed, Inc.
    Inventors: Theodore Athanasiadis, Lyall Robert Hanton, Stephen Carl Moratti, Brian Harford Robinson, Simon Rae Robinson, Zheng Shi, James Simpson, Peter John Wormald
  • SURGICAL HYDROGEL
    Publication number: 20100291055
    Abstract: The invention provides a hydrogel suitable for use in wound healing, particularly for reducing post-surgical adhesions. The hydrogel comprises cross-linked derivatives of chitosan and dextran polymers. The hydrogel forms when solutions of the polymers are combined.
    Type: Application
    Filed: August 26, 2008
    Publication date: November 18, 2010
    Inventors: Theodore Athanasiadis, Lyall Robert Hanton, Stephen Carl Moratti, Brian Harford Robinson, Simon Rae Robinson, Zheng Shi, James Simpson, Peter John Wormald