Patents by Inventor Lesley Larsen

Lesley Larsen 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: 11072584
    Abstract: The present invention provides organic compounds which are capable of releasing carbon monoxide under physiological conditions or pH trigger, and to the use of such compounds for conditioning a cell, tissue or organ, for example, to protect against ischaemic injury during a transplant event.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: July 27, 2021
    Assignee: Otago Innovation Limited
    Inventors: Ivan Andrew Sammut, Joanne Clare Harrison, Russell James Hewitt, Morgayn Iona Read, Nathan John Stanley, Laura Molly Woods, Jui Thiang Brian Kueh, Morgan Jay-Smith, Robin Andrew James Smith, Gregory Giles, Lesley Larsen, David Rennison, Margaret Anne Brimble, David Samuel Larsen
  • Publication number: 20200109115
    Abstract: The present invention provides organic compounds which are capable of releasing carbon monoxide under physiological conditions or pH trigger, and to the use of such compounds for conditioning a cell, tissue or organ, for example, to protect against ischaemic injury during a transplant event.
    Type: Application
    Filed: December 3, 2019
    Publication date: April 9, 2020
    Inventors: Ivan Andrew SAMMUT, Joanne Clare HARRISON, Russell James HEWITT, Morgayn Iona READ, Nathan John STANLEY, Laura Molly WOODS, Jui Thiang Brian KUEH, Morgan JAY-SMITH, Robin Andrew James SMITH, Gregory GILES, Lesley LARSEN, David RENNISON, Margaret Anne BRIMBLE, David Samuel LARSEN
  • Patent number: 10494344
    Abstract: The present invention provides organic compounds which are capable of releasing carbon monoxide under physiological conditions or pH trigger, and to the use of such compounds for conditioning a cell, tissue or organ, for example, to protect against ischaemic injury during a transplant event.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: December 3, 2019
    Assignee: Otago Innovation Limited
    Inventors: Ivan Andrew Sammut, Joanne Clare Harrison, Russell James Hewitt, Morgayn Iona Read, Nathan John Stanley, Laura Molly Woods, Jui Thiang Brian Kueh, Morgan Jay-Smith, Robin Andrew James Smith, Gregory Giles, Lesley Larsen, David Rennison, Margaret Anne Brimble, David Samuel Larsen
  • Publication number: 20180346420
    Abstract: The present invention provides organic compounds which are capable of releasing carbon monoxide under physiological conditions or pH trigger, and to the use of such compounds for conditioning a cell, tissue or organ, for example, to protect against ischaemic injury during a transplant event.
    Type: Application
    Filed: November 30, 2016
    Publication date: December 6, 2018
    Inventors: Ivan Andrew SAMMUT, Joanne Clare HARRISON, Russell James HEWITT, Morgayn Iona READ, Nathan John STANLEY, Laura Molly WOODS, Jui Thiang Brian KUEH, Morgan JAY-SMITH, Robin Andrew James SMITH, Gregory GILES, Lesley LARSEN, David RENNISON, Margaret Anne BRIMBLE, David Samuel LARSEN
  • Patent number: 9133176
    Abstract: Methods for the synthesis, isolation, and purification of procyanidin B2 are disclosed. The synthetic methods utilize epicatechin as a starting material and produce procyanidin B2 in high yields. The isolation methods extract procyanidin B2 from a sample of bark powder from plant matter of the genus Uncaria. The isolated and/or synthesized procyanidin B2 is used to treat amyloid disease, such as Alzheimer's disease and Parkinson's disease as well as improve cognitive performance and increase learning and memory in Alzheimer's patients. Pharmaceutical compositions containing the synthesized and/or isolated procyanidin B2 are also disclosed.
    Type: Grant
    Filed: May 12, 2008
    Date of Patent: September 15, 2015
    Assignee: PROTEOTECH INC.
    Inventors: Gerardo Castillo, Beth Nguyen, Paula Choi, Lesley Larsen, Stephen Lorimer, Alan Snow
  • Patent number: 9051253
    Abstract: The use of 3,4,3?,4?-tetrahydroxychalcone in the treatment of amyloid diseases, especially A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease.
    Type: Grant
    Filed: May 6, 2013
    Date of Patent: June 9, 2015
    Assignee: PROTEOTECH INC.
    Inventors: Alan D. Snow, Beth Nguyen, Gerardo Castillo, Virginia Sanders, Thomas Lake, Lesley Larsen
  • Patent number: 8829198
    Abstract: Dihydroxyaryl compounds and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of ?-amyloid diseases, such as observed in Alzheimer's disease, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Grant
    Filed: October 3, 2008
    Date of Patent: September 9, 2014
    Assignee: Proteotech Inc
    Inventors: Luke A. Esposito, F. Michael Hudson, Thomas Lake, Joel Cummings, Manfred Weigele, Alan D. Snow, Lesley Larsen
  • Patent number: 8592476
    Abstract: Dihydroxyaryl compounds and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of ?-amyloid diseases, such as observed in Alzheimer's disease, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: November 26, 2013
    Assignee: ProteoTech, Inc.
    Inventors: Luke A. Esposito, F. Michael Hudson, Thomas Lake, Joel Cummings, Manfred Weigele, Alan Snow, Lesley Larsen
  • Patent number: 8586585
    Abstract: Bis- and tris-dihydroxyaryl compounds and their methylenedioxy analogs and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, especially A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: November 19, 2013
    Assignee: ProteoTech, Inc.
    Inventors: Alan D. Snow, Beth Nguyen, Gerardo Castillo, Virginia Sanders, Thomas Lake, Lesley Larsen, Rex T. Weavers, Stephen Lorimer, David Larsen, Charlotte Coffen
  • Publication number: 20130245128
    Abstract: The use of 3,4,3?,4?-tetrahydroxychalcone in the treatment of amyloid diseases, especially A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease.
    Type: Application
    Filed: May 6, 2013
    Publication date: September 19, 2013
    Inventors: Alan D. Snow, Beth Nguyen, Gerardo Castillo, Virginia Sanders, Thomas Lake, Lesley Larsen
  • Publication number: 20120252858
    Abstract: Dihydroxyaryl compounds and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of ?-amyloid diseases, such as observed in Alzheimer's disease, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Application
    Filed: April 26, 2012
    Publication date: October 4, 2012
    Inventors: Luke A. Esposito, F. Michael Hudson, Thomas Lake, Joel Cummings, Manfred Weigele, Alan D. Snow, Lesley Larsen
  • Publication number: 20120225890
    Abstract: Bis- and tris-dihydroxyaryl compounds and their methylenedioxy analogs and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, especially A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Application
    Filed: March 6, 2012
    Publication date: September 6, 2012
    Inventors: Alan D. Snow, Beth Nguyen, Gerardo Castillo, Virginia Sanders, Thomas Lake, Lesley Larsen, Rex T. Weavers, Stephen Lorimer, David Larsen, David L. Coffen, Charlotte Coffen
  • Patent number: 8163957
    Abstract: Bis- and tris-dihydroxyaryl compounds and their methylenedioxy analogs and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, especially A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Grant
    Filed: July 16, 2010
    Date of Patent: April 24, 2012
    Assignee: ProteoTech, Inc.
    Inventors: Alan D Snow, Beth Nguyen, Gerardo Castillo, Virginia Sanders, Thomas Lake, Lesley Larsen, Rex T Weavers, Stephen Lorimer, David Larsen, David L Coffen, Charlotte Coffen, legal representative
  • Publication number: 20110172239
    Abstract: Bis- and tris-dihydroxyaryl compounds and their methylenedioxy analogs and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, especially A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Application
    Filed: July 16, 2010
    Publication date: July 14, 2011
    Inventors: Alan D. SNOW, Beth NGUYEN, Gerardo CASTILLO, Virginia SANDERS, Thomas LAKE, Lesley LARSEN, Rex T. WEAVERS, Stephen LORIMER, David LARSEN, David L. COFFEN, Charlotte COFFEN
  • Publication number: 20110104055
    Abstract: Compounds and their pharmaceutically acceptable salts, their synthesis and labeling, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, including A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment are provided. Also provided is the use of the disclosed compounds as imaging agents and methods for in vivo imaging and detection of amyloid and synuclein.
    Type: Application
    Filed: November 5, 2010
    Publication date: May 5, 2011
    Inventors: Alan Snow, Manfred Weigele, Lesley Larsen, Beth Nguyen, Thomas Lake, Gerardo Castillo, Virginia Sanders, Rex T. Weavers, Stephen Lorimer, David Larsen, David L. Coffen, Charlotte Coffen
  • Publication number: 20100331380
    Abstract: Dihydroxyaryl compounds and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of ?-amyloid diseases, such as observed in Alzheimer's disease, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Application
    Filed: June 29, 2009
    Publication date: December 30, 2010
    Inventors: Luke A. Esposito, F. Michael Hudson, Thomas Lake, Joel Cummings, Manfred Weigele, Alan Snow, Lesley Larsen
  • Patent number: 7807668
    Abstract: Compounds of formula (I) or formula (II) have anti-inflammatory activity and comprise a new class of NSAIDs. The compounds are useful for treating inflammatory diseases or disorders. The invention also provides pharmaceutical compositions containing these compounds, as well as methods of treating inflammatory diseases or disorders using compounds of formula (III) or formula (IV).
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: October 5, 2010
    Assignees: New Zealand Institute for Crop & Food Research Limited, National Institute of Water and Atmospheric Research Limited, Malaghan Institute of Medical Research
    Inventors: William Alexander Denny, Brent Raymond Copp, Allison Norrie Pearce, Michael Vivian Berridge, Jacquie Lucille Harper, Nigel Brian Perry, Lesley Larsen, Colette Amirah Godfrey
  • Patent number: 7763747
    Abstract: Bis- and tris-dihydroxyaryl compounds and their methylenedioxy analogs and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, especially A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Grant
    Filed: November 4, 2008
    Date of Patent: July 27, 2010
    Assignee: Proteotech, Inc.
    Inventors: Alan D. Snow, Beth P. Nguyen, Gerardo M. Castillo, Virginia J. Sanders, Thomas P. Lake, Lesley Larsen, Rex T. Weavers, Stephen D. Lorimer, David S. Larsen, David L. Coffen, Charlotte Coffen, legal representative
  • Patent number: 7601876
    Abstract: Bis- and tris-dihydroxyaryl compounds and their methylenedioxy analogs and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, especially A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, AA/SAA amyloidosis, such as observed in systemic AA amyloidosis and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: October 13, 2009
    Assignee: Proteotech, Inc.
    Inventors: Alan D. Snow, Beth P. Nguyen, Gerardo M. Castillo, Virginia J. Sanders, Thomas P. Lake, Lesley Larsen, Rex T. Weavers, Stephen D. Lorimer, David S. Larsen, David L. Coffen, Charlotte Coffen, legal representative
  • Publication number: 20090197965
    Abstract: Bis- and tris-dihydroxyaryl compounds and their methylenedioxy analogs and pharmaceutically acceptable esters, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, especially A? amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment.
    Type: Application
    Filed: November 11, 2008
    Publication date: August 6, 2009
    Inventors: Alan D. Snow, Beth P. Nguyen, Gerardo M. Castillo, Virginia J. Sanders, Thomas P. Lake, Lesley Larsen, Rex T. Weavers, David S. Lorimer, David S. Larsen, David L. Coffen, Charlotte Coffen, Stephen D. Lorimer