Patents by Inventor Tony Worthington

Tony Worthington 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: 11629166
    Abstract: The invention relates to compounds, compositions and polymers comprising a first component adapted to promote germination of Clostridium difficile (C. diff) and a second component which acts as an antimicrobial agent. Said compounds, compositions and polymers are useful for destroying C. diff where conventional antimicrobial agents are unsuccessful. The compositions can be formulated as coating or materials which actively destroy C. diff which come into contact with it. The germination promotion is induced by bile salts. The invention also relates to the use of such materials as a treatment for C. diff associated diseases and toxic megacolon.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: April 18, 2023
    Assignee: Aston University
    Inventors: Daniel Lee Rathbone, Tony Worthington, Sahar Al-Malaika, Matthew Justin Hird, Alexandria Rose Quayle
  • Patent number: 10946057
    Abstract: The present invention is based on the surprising antiseptic nature of chlorhexidine when combined with essential oils. It has been found that chlorhexidine, combined with an essential oil, is surprisingly effective at penetrating the skin surface and providing an antiseptic effect within the skin. It has also been found that a combination of chlorhexidine and eucalyptus oil is surprisingly effective as an antimicrobial against Staphylococcus epidermidis.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: March 16, 2021
    Inventors: Tony Worthington, Tarja Karpanen
  • Publication number: 20200131223
    Abstract: The invention relates to compounds, compositions and polymers comprising a first component adapted to promote germination of Clostridium difficile (C. diff) and a second component which acts as an antimicrobial agent. Said compounds, compositions and polymers are useful for destroying C. diff where conventional antimicrobial agents are unsuccessful. The compositions can be formulated as coating or materials which actively destroy C. diff which come into contact with it. The germination promotion is induced by bile salts. The invention also relates to the use of such materials as a treatment for C. diff associated diseases and toxic megacolon.
    Type: Application
    Filed: December 23, 2019
    Publication date: April 30, 2020
    Inventors: Daniel Lee Rathbone, Tony Worthington, Sahar Al-Malaika, Matthew Justin Hird, Alexandria Rose Quayle
  • Patent number: 10519192
    Abstract: The invention relates to compounds, compositions and polymers comprising a first component adapted to promote germination of Clostridium difficile (C.diff) and a second component which acts as an antimicrobial agent. Said compounds, compositions and polymers are useful for destroying C.diff where conventional antimicrobial agents are unsuccessful. The compositions can be formulated as coating or materials which actively destroy C.diff which come into contact with it. The germination promotion is induced by bile salts. The invention also relates to the use of such materials as a treatment for C.diff associated diseases and toxic megacolon.
    Type: Grant
    Filed: November 26, 2015
    Date of Patent: December 31, 2019
    Assignee: INSIGHT HEALTH LIMITED
    Inventors: Daniel Lee Rathbone, Tony Worthington, Sahar Al-Malaika, Matthew Justin Hird, Alexandria Rose Quayle
  • Patent number: 10244758
    Abstract: The present invention provides an antiseptic composition comprising a germinant and an antimicrobial agent, wherein the germinant increases a pathogen's susceptibility to attack from the antimicrobial agent and wherein the antimicrobial agent does not inhibit the germinant. The present invention also provides an antiseptic wipe, handwash or paint comprising such antiseptic composition and a method of sterilizing a surface using such a composition.
    Type: Grant
    Filed: February 17, 2016
    Date of Patent: April 2, 2019
    Assignee: Insight Health Limited
    Inventors: Tony Worthington, Laura Wheeldon
  • Publication number: 20180078597
    Abstract: The present invention is based on the surprising antiseptic nature of chlorhexidine when combined with essential oils. It has been found that chlorhexidine, combined with an essential oil, is surprisingly effective at penetrating the skin surface and providing an antiseptic effect within the skin. It has also been found that a combination of chlorhexidine and eucalyptus oil is surprisingly effective as an antimicrobial against Staphylococcus epidermidis.
    Type: Application
    Filed: November 28, 2017
    Publication date: March 22, 2018
    Inventors: TONY WORTHINGTON, TARJA KARPANEN
  • Patent number: 9861672
    Abstract: The present invention is based on the surprising antiseptic nature of chlorhexidine when combined with essential oils. It has been found that chlorhexidine, combined with an essential oil, is surprisingly effective at penetrating the skin surface and providing an antiseptic effect within the skin. It has also been found that a combination of chlorhexidine and eucalyptus oil is surprisingly effective as an antimicrobial against Staphylococcus epidermidis.
    Type: Grant
    Filed: August 21, 2008
    Date of Patent: January 9, 2018
    Assignee: INSIGHT HEALTH LIMITED
    Inventors: Tony Worthington, Tarja Karpanen
  • Publication number: 20170320906
    Abstract: The invention relates to compounds, compositions and polymers comprising a first component adapted to promote germination of Clostridium difficile (C.diff) and a second component which acts as an antimicrobial agent. Said compounds, compositions and polymers are useful for destroying C.diff where conventional antimicrobial agents are unsuccessful. The compositions can be formulated as coating or materials which actively destroy C.diff which come into contact with it. The germination promotion is induced by bile salts. The invention also relates to the use of such materials as a treatment for C.diff associated diseases and toxic megacolon.
    Type: Application
    Filed: November 26, 2015
    Publication date: November 9, 2017
    Inventors: Daniel Lee Rathbone, Tony Worthington, Sahar Al-Malaika, Matthew Justin Hird, Alexandria Rose Quayle
  • Publication number: 20160157490
    Abstract: The present invention provides an antiseptic composition comprising a germinant and an antimicrobial agent, wherein the germinant increases a pathogen's susceptibility to attack from the antimicrobial agent and wherein the antimicrobial agent does not inhibit the germinant. The present invention also provides an antiseptic wipe, handwash or paint comprising such antiseptic composition and a method of sterilizing a surface using such a composition.
    Type: Application
    Filed: February 17, 2016
    Publication date: June 9, 2016
    Inventors: Tony Worthington, Laura Wheeldon
  • Patent number: 9314028
    Abstract: The present invention provides an antiseptic composition comprising a germinant and an antimicrobial agent, wherein the germinant increases a pathogen's susceptibility to attack from the antimicrobial agent and wherein the antimicrobial agent does not inhibit the germinant. The present invention also provides an antiseptic wipe, handwash or paint comprising such antiseptic composition and a method of sterilizing a surface using such a composition.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: April 19, 2016
    Assignee: Insight Health Limited
    Inventors: Tony Worthington, Laura Wheeldon
  • Publication number: 20130142856
    Abstract: The present invention provides an antiseptic composition comprising a germinant and an antimicrobial agent, wherein the germinant increases a pathogen's susceptibility to attack from the antimicrobial agent and wherein the antimicrobial agent does not inhibit the germinant. The present invention also provides an antiseptic wipe, handwash or paint comprising such antiseptic composition and a method of sterilizing a surface using such a composition.
    Type: Application
    Filed: February 15, 2011
    Publication date: June 6, 2013
    Applicant: INSIGHT HEALTH LIMITED
    Inventors: Tony Worthington, Laura Wheeldon
  • Publication number: 20110117223
    Abstract: The present invention is based on the surprising antiseptic nature of chlorhexidine when combined with essential oils. It has been found that chlorhexidine, combined with an essential oil, is surprisingly effective at penetrating the skin surface and providing an antiseptic effect within the skin. It has also been found that a combination of chlorhexidine and eucalyptus oil is surprisingly effective as an antimicrobial against Staphylococcus epidermidis.
    Type: Application
    Filed: August 21, 2008
    Publication date: May 19, 2011
    Applicant: INSIGHT HEALTH LIMITED
    Inventors: Tony Worthington, Tarja Karpanen