Patents by Inventor Richard Hufton

Richard Hufton 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).

  • Publication number: 20230263900
    Abstract: Provided herein are dendrimer-drug conjugates comprising a dendrimer including a core, building units which are lysine residues or analogues thereof, first terminal groups comprising a drug moiety comprising a Remdesivir nucleoside and a cleavable linker that provides for controlled release of the drug moiety, and second terminal groups comprising a hydrophobic polymeric group. Also provided herein are pharmaceutical compositions comprising the dendrimer-drug conjugates, and method and uses of the dendrimer-drug conjugates in therapy of disorders such as a viral infection, including a Coronavirus (CoV) infection.
    Type: Application
    Filed: August 31, 2021
    Publication date: August 24, 2023
    Inventors: David James Owen, Richard Hufton, Rosliana Halim
  • Publication number: 20220023448
    Abstract: Provided herein is a dendrimer comprising: i) a core unit (C); and ii) building units (BU), wherein the core unit is covalently attached to at least two building units; the dendrimer having from two to six generations of building units; wherein building units of different generations are covalently attached to one another; and the dendrimer further comprising: iii) one or more first terminal groups attached to an outermost building unit, wherein each first terminal group comprises a radionuclide-containing moiety; and iv) one or more second terminal groups attached to an outermost building unit, wherein each second terminal group comprises a pharmacokinetic-modifying moiety; or a salt thereof. Also provided are compositions comprising the dendrimers, and methods of using the dendrimers and compositions in diagnostic and therapeutic applications.
    Type: Application
    Filed: November 29, 2019
    Publication date: January 27, 2022
    Inventors: David James OWEN, Richard HUFTON, Kristofer James THURECHT
  • Patent number: 8546389
    Abstract: The present invention relates to viral polymerase inhibitors of formula (I), salts, N-oxides, solvates, hydrates, racemates, enantiomers or isomers thereof, processes for their preparation and their use in the treatment of Flaviviridae viral infections such as Hepatitis C virus (HCV) infections:
    Type: Grant
    Filed: October 20, 2011
    Date of Patent: October 1, 2013
    Assignee: Biota Scientific Management Pty Ltd.
    Inventors: Rosliana Halim, Michael Harding, Richard Hufton, Craig James Morton, Saba Jahangiri, Brett Raymond Pool, Tyrone Pieter Jeynes, Alistair George Draffan, Barbara Frey, Michael John Lilly
  • Patent number: 8501699
    Abstract: The present disclosure relates to the use and methods of manufacture of bicyclic nucleosides and nucleotides for the treatment and prevention of infectious and proliferative diseases, including microbial infections and cancer.
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: August 6, 2013
    Assignee: Biota Scientific Management Pty Ltd
    Inventors: Paula Francom, Barbara Frey, Silas Bond, Alistair George Draffan, Michael Harding, Richard Hufton, Saba Hangiri, Michael John Lilly, Edward Tyndall, Jianmin Duan, Richard Bethell, George Kukolj
  • Publication number: 20130018013
    Abstract: The present disclosure relates to the use and methods of manufacture of bicyclic nucleosides and nucleotides for the treatment and prevention of infectious and proliferative diseases, including microbial infections and cancer.
    Type: Application
    Filed: September 7, 2012
    Publication date: January 17, 2013
    Applicant: BIOTA SCIENTIFIC MANAGEMENT PTY LTD
    Inventors: Paula Francom, Barbara Frey, Silas Bond, Alistair George Draffan, Michael Harding, Richard Hufton, Saba Jahangiri, Michael John Lilly, Edward Tyndall, Jianmin Duan, Richard Bethell, George Kukolj
  • Publication number: 20120142686
    Abstract: The present invention relates to viral polymerase inhibitors of formula (I), salts, N-oxides, solvates, hydrates, racemates, enantiomers or isomers thereof, processes for their preparation and their use in the treatment of Flaviviridae viral infections such as Hepatitis C virus (HCV) infections:
    Type: Application
    Filed: October 20, 2011
    Publication date: June 7, 2012
    Inventors: Rosliana Halim, Michael Harding, Richard Hufton, Craig James Morton, Saba Jahangiri, Brett Raymond Pool, Tyrone Pieter Jeynes, Alistair George Draffan, Barbara Frey, Michael John Lilly
  • Patent number: 8119607
    Abstract: The present disclosure relates to the use and methods of manufacture of bicyclic nucleosides and nucleotides for the treatment and prevention of infectious and proliferative diseases, including microbial infections and cancer.
    Type: Grant
    Filed: July 1, 2009
    Date of Patent: February 21, 2012
    Assignee: Biota Scientific Management Pty Ltd
    Inventors: Paula Francom, Barbara Frey, Silas Bond, Alistair George Draffan, Michael Harding, Richard Hufton, Saba Jahangiri, Michael John Lilly, Edward Tyndall, Jianmin Duan, Richard Bethell, George Kukolj
  • Publication number: 20100035836
    Abstract: The present disclosure relates to the use and methods of manufacture of bicyclic nucleosides and nucleotides for the treatment and prevention of infectious and proliferative diseases, including microbial infections and cancer.
    Type: Application
    Filed: July 1, 2009
    Publication date: February 11, 2010
    Inventors: Paula Francom, Barbara Frey, Silas Bond, Alistair George Draffan, Michael Harding, Richard Hufton, Saba Jahangiri, Michael John Lilly, Edward Tyndall, Jianmin Duan, Richard Bethell, George Kukolj