Patents by Inventor Russell Varley

Russell Varley 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).

  • BORONIC ESTERS AND COATINGS COMPRISING THEM
    Publication number: 20230383127
    Abstract: The present invention relates to a coating comprising a (i) boronic ester of Formula (I) disclosed herein, and (ii) an elastomer, wherein (i) and (ii) are cured with pentaerythritol tetrakis(3-mercaptoptopionate) (PTMP) and 3,6-dioxa-1,8-octanedithiol (DODT).
    Type: Application
    Filed: October 13, 2021
    Publication date: November 30, 2023
    Applicant: PETROLIAM NASIONAL BERHAD (PETRONAS)
    Inventors: Mohd Shamsul Farid SAMSUDIN, Norfarah Diana ABA, Muzdalifah ZAKARIA, Kok Hoong LEONG, Jane ZHANG, Russell VARLEY, Mandy DESOUZA, Azmi M NOOR
  • SELF-HEALING MATERIAL
    Publication number: 20230142746
    Abstract: Disclosed herein is a self-healing material comprising microcapsules comprising a monomeric or oligomeric healing agent, and a catalyst that is able to catalyse the polymerisation of the monomeric or oligomeric healing agent.
    Type: Application
    Filed: March 31, 2021
    Publication date: May 11, 2023
    Inventors: Marcello SOLOMON, Jane ZHANG, Christian DOONAN, Russell VARLEY, M Shamsul Farid SHAMSUDIN, NorFarah Diana ABA, Muzdalifah Bt ZAKARIA, Kok Hoong LEONG
  • Self healing polymer materials
    Patent number: 9150721
    Abstract: The present invention generally relates to self healing polymer materials comprising thermoset and thermoplastic polymers. The present invention also relates to a method of manufacturing self healing polymer materials, methods of post-curing and healing the self healing polymer materials, composite materials comprising self healing polymer materials and methods of preparing the composite materials. In an attempt to develop improved structural materials, polymers and polymer materials have been identified that can be used in materials to act as self healing agents to repair structural damage occurring in the materials. The self healing polymer materials that have been identified are capable of being healed under post-curing or healing conditions.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: October 6, 2015
    Assignee: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    Inventors: Stuart Bateman, Sam Meure, Dong Yang Wu, Scott Furman, Sarah Khor, Russell Varley
  • SELF HEALING POLYMER MATERIALS
    Publication number: 20120165432
    Abstract: The present invention generally relates to self healing polymer materials comprising thermoset and thermoplastic polymers. The present invention also relates to a method of manufacturing self healing polymer materials, methods of post-curing and healing the self healing polymer materials, composite materials comprising self healing polymer materials and methods of preparing the composite materials. In an attempt to develop improved structural materials, polymers and polymer materials have been identified that can be used in materials to act as self healing agents to repair structural damage occurring in the materials. The self healing polymer materials that have been identified are capable of being healed under post-curing or healing conditions.
    Type: Application
    Filed: June 18, 2010
    Publication date: June 28, 2012
    Inventors: Stuart Bateman, Sam Meure, Dong Yang Wu, Scott Furman, Sarah Khor, Russell Varley