Patents by Inventor James Hamby

James Hamby 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: 20240246960
    Abstract: The present disclosure provides compounds and methods for inhibiting DNA-dependent protein kinase (DNA-PK). Aspects of the present disclosure also include methods of using the compounds to treat diseases, including, but not limited to, cancer. In certain embodiments, the compounds inhibit DNA-PK and thus sensitize cancers to therapies such as chemotherapy and radiotherapy. Certain compounds of the present disclosure are in the form of prodrugs that release the DNA-PK inhibitor in hypoxic tissue such as is known to occur in cancers. Aspects of the present disclosure also include methods of using the compounds for repairing a DNA break in a target genomic region or for modifying expression of one or more genes or proteins. Compounds provided are of formula.
    Type: Application
    Filed: March 10, 2022
    Publication date: July 25, 2024
    Inventors: Stephen Paul Arns, Tom Han Hsiao Hsieh, Fahimeh S. Shidmoossavee, Jason Samuel Tan, Leanna Yee, Jay John Paquette, James Brian Jaquith, Simon Andrew Osborne, Ela Smiljanic-Hurley, Callum Hamby, Elliott Smyth, Martin Ambler, Andrew I. Minchinton, Alastair H. Kyle, Jennifer H.E. Baker
  • Publication number: 20240239790
    Abstract: The present disclosure provides compounds and methods for inhibiting DNA-dependent protein kinase (DNA-PK). Aspects of the present disclosure also include methods of using the compounds to treat diseases, including, but not limited to, cancer. In certain embodiments, the compounds inhibit DNA-PK and thus sensitize cancers to therapies such as chemotherapy and radiotherapy. Certain compounds of the present disclosure are in the form of prodrugs that release the DNA-PK inhibitor in hypoxic tissue such as is known to occur in cancers. Aspects of the present disclosure also include methods of using the compounds for repairing a DNA break in a target genomic region or for modifying expression of one or more genes or proteins.
    Type: Application
    Filed: March 10, 2022
    Publication date: July 18, 2024
    Inventors: Stephen Paul Arns, Tom Han Hsiao Hsieh, Fahimeh S. Shidmoossavee, Jason Samuel Tan, Leanna Yee, Jay John Paquette, James Brian Jaquith, Simon Andrew Osborne, Ela Smiljanic-Hurley, Callum Hamby, Elliott Smyth, Martin Ambler, Andrew I. Minchinton, Alastair H. Kyle, Jennifer H.E. Baker
  • Publication number: 20130338372
    Abstract: The invention relates to compositions comprising substituted imidazoline compounds including prodrugs, and salts thereof. In some embodiments, the invention relates to the use of these compositions as therapeutic agents, preferably for the treatment of arthritis or cancer. In further embodiments, The invention relates to the pharmaceutical compositions with effective amounts of substituted imidazoline compounds disclosed herein that function as agonist or antagonists of the genetic expression or interactions with transcription factor NF-?B.
    Type: Application
    Filed: June 26, 2012
    Publication date: December 19, 2013
    Inventors: Jetze Tepe, James Hamby
  • Patent number: 8252942
    Abstract: The invention relates to compositions comprising substituted imidazoline compounds including prodrugs, and salts thereof. In some embodiments, the invention relates to the use of these compositions as therapeutic agents, preferably for the treatment of arthritis or cancer. In further embodiments, The invention relates to the pharmaceutical compositions with effective amounts of substituted imidazoline compounds disclosed herein that function as agonist or antagonists of the genetic expression or interactions with transcription factor NF-?B.
    Type: Grant
    Filed: October 8, 2008
    Date of Patent: August 28, 2012
    Assignee: Board of Trustees of Michigan State University
    Inventors: Jetze Tepe, James Hamby
  • Publication number: 20090156830
    Abstract: The invention relates to compositions comprising substituted imidazoline compounds including prodrugs, and salts thereof. In some embodiments, the invention relates to the use of these compositions as therapeutic agents, preferably for the treatment of arthritis or cancer. In further embodiments, The invention relates to the pharmaceutical compositions with effective amounts of substituted imidazoline compounds disclosed herein that function as agonist or antagonists of the genetic expression or interactions with transcription factor NF-?B.
    Type: Application
    Filed: October 8, 2008
    Publication date: June 18, 2009
    Inventors: Jetze Tepe, James Hamby
  • Publication number: 20090084882
    Abstract: A device and method for coiling a long, slender, flexible material (e.g., an electrical cable). One embodiment of the device includes (1) a cylinder defining a substantially cylindrical exterior surface and (2) a reel, around which the flexible material can be coiled. The substantially cylindrical exterior surface defines a groove for receiving at least part of an open tie (e.g., cable tie), and the reel defines an axial through-opening for removably receiving the cylinder therethrough.
    Type: Application
    Filed: September 27, 2007
    Publication date: April 2, 2009
    Inventors: Daniel WILLIAMS, James Hamby
  • Publication number: 20050143427
    Abstract: This invention relates to a compound which is [b]-fused bicyclic proline derivative, or a pharmaceutically acceptable salt thereof; a pharmaceutical composition comprising the compound or the salt thereof, and methods of treating diseases, including, but not limited to, methods of preventing or inhibiting joint cartilage damage and preventing or treating diseases characterized by joint cartilage damage, joint inflammation, or joint pain. The [b]-fused bicyclic proline derivatives are compounds of Formula I as described above. Diseases characterized by joint cartilage damage or joint pain include, for example, osteoarthritis and rheumatoid arthritis. Rheumatoid arthritis is also characterized by joint inflammation. This invention also relates to methods of synthesizing and preparing the [b]-fused bicyclic proline derivatives, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: April 12, 2004
    Publication date: June 30, 2005
    Inventors: Nicole Barvian, Cleo Connolly, Peter Guzzo, James Hamby, James Hicks, Matthew Johnson, Van-Duc Le, Lorna Mitchell, William Roark
  • Publication number: 20050137215
    Abstract: This invention relates to a compound which is [c]-fused bicyclic proline derivative, or a pharmaceutically acceptable salt thereof; a pharmaceutical composition comprising the compound or the salt thereof, and methods of treating diseases, including, but not limited to, methods of preventing or inhibiting joint cartilage damage and preventing or treating diseases characterized by joint cartilage damage, joint inflammation, or joint pain. The [c]-fused bicyclic proline derivatives are compounds of Formula I as described above. Diseases characterized by joint cartilage damage or joint pain include, for example, osteoarthritis and rheumatoid arthritis. Rheumatoid arthritis is also characterized by joint inflammation. This invention also relates to methods of synthesizing and preparing the [c]-fused bicyclic proline derivatives, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: April 12, 2004
    Publication date: June 23, 2005
    Inventors: Peter Guzzo, James Hamby, Matthew Johnson, Van-Duc Le, John Mangette, Rajesh Shenoy, Michael Stier