Patents by Inventor John O. Trent

John O. Trent 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: 20150368207
    Abstract: Compounds useful for the inhibition of macrophage migration inhibitory factor (MIF) are provided herein, having the Formula I: wherein A is selected from the group consisting of aromatic or non-aromatic rings, bicyclic rings, polycyclic rings, alkenes or alkynes; B is H, OH, OR, SR, NH2, NHR, or alkyl; R is H or alkyl, and X and Y are independently N or CH, but one of X and Y must be N. Also provided are pharmaceutical compositions that contain a Formula I compound and methods for the treatment of MIF-implicated diseases or conditions that include administering a safe and effective amount of a Formula I compound.
    Type: Application
    Filed: July 20, 2015
    Publication date: December 24, 2015
    Applicants: ADVANCED CANCER THERAPEUTICS, LLC, UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC.
    Inventors: Robert A. Mitchell, John O. Trent, Pooran Chand, Gilles Hugues Tapolsky
  • Patent number: 9162987
    Abstract: Compounds useful for the inhibition of macrophage migration inhibitory factor (MIF) are provided herein, having the Formula (I): wherein A is selected from the group consisting of aromatic or non-aromatic rings, bicyclic rings, polycyclic rings, alkenes or alkynes; B is H, OH, OR, SR, NH2, NHR, or alkyl; R is H or alkyl, and X and Y are independently N or CH, but one of X and Y must be N. Also provided are pharmaceutical compositions comprising a Formula I compound and methods for the treatment of MIF-implicated diseases or conditions, comprising administering a safe and effective amount of a Formula I compound.
    Type: Grant
    Filed: September 24, 2010
    Date of Patent: October 20, 2015
    Assignees: University of Louisville Research Foundation, Inc., Advanced Cancer Therapeutics, LLC
    Inventors: Robert A. Mitchell, John O. Trent, Pooran Chand, Gilles Hugues Tapolsky
  • Patent number: 9155790
    Abstract: Methods for modulating eye damage associated with a disease or disorder, and/or damage incident to trauma including but not limited to trauma associated with ocular surgery are provided. In some embodiments, the methods include administering an effective amount of a modulator of a migration inhibitory factor (MIF) polypeptide biological activity to a subject. Also provided are methods for modulating the severity of delaying the onset of and/or inhibiting and/or preventing the development of an ocular disease, and methods for modulating the severity of delaying the onset of and/or inhibiting and/or preventing the development of scarring and/or other consequence of wound healing incident to ocular surgery, as well as modulating the survival, function, and/or differentiation of engrafted cells that can be employed as part of tissue engineering procedures to correct structural, functional, and/or cellular defects of the eye.
    Type: Grant
    Filed: May 20, 2011
    Date of Patent: October 13, 2015
    Assignee: University of Lousiville Research Foundation, Inc.
    Inventors: Tongalp H. Tezel, Henry J. Kaplan, Robert A. Mitchell, John O. Trent
  • Patent number: 9145398
    Abstract: Some embodiments of this invention include methods for treating disease and methods for administering a compound of Formula (I). In some aspects of the invention, diseases can be treated by administration of compositions comprising a compound of Formula (I). Pharmaceutical compositions of some embodiments of the present invention comprise a compound of Formula (I).
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: September 29, 2015
    Assignee: University of Louisville Research Foundation, Inc.
    Inventors: John O. Trent, Jason B. Meier
  • Publication number: 20150190379
    Abstract: The pro-apoptotic Bcl-2 protein Bax initiates apoptosis in almost all apoptotic paradigms. Agents facilitating disruptive Bax insertion into mitochondrial membranes have potential as cancer therapeutics. Small molecule compounds associating with the hydrophobic groove of the pro-apoptotic Bcl-2 protein Bax have been identified and found to promote Bax-dependent, but not Bak-dependent, apoptosis. The compounds alter Bax protein stability in vitro and promote Bax insertion into mitochondria, leading to Bax-dependent mitochondrial outer membrane permeabilization and apoptosis. The compounds activating the pro-apoptotic Bcl-2 protein Bax inhibit the growth of tumors by inducing apoptosis. Pharmaceutical compositions comprising the compounds that activate Bax and induce Bax-dependent apoptosis are useful as anti-cancer therapeutic agents alone or with other anti-cancer agents. Methods for inducing apoptosis and for treating cancer involve administering the compounds to a patient in need thereof.
    Type: Application
    Filed: January 5, 2015
    Publication date: July 9, 2015
    Applicant: The University of Louisville Research Foundation Inc.
    Inventors: Chi Li, John O. Trent
  • Patent number: 8999984
    Abstract: Methods of inhibiting one or more biological activities of Macrophage migration inhibitory factor (MIF) polypeptides are provided using an MIF inhibitory compound. The methods include therapeutic methods for treating cancers and inflammatory diseases.
    Type: Grant
    Filed: May 24, 2007
    Date of Patent: April 7, 2015
    Assignee: University of Louisville Research Foundation, Inc.
    Inventors: Robert A. Mitchell, John O. Trent, Jason B. Meier
  • Publication number: 20140303170
    Abstract: Some embodiments of this invention include methods for treating disease and methods for administering a compound of Formula (I). In some aspects of the invention, diseases can be treated by administration of compositions comprising a compound of Formula (I). Pharmaceutical compositions of some embodiments of the present invention comprise a compound of Formula (I).
    Type: Application
    Filed: May 29, 2014
    Publication date: October 9, 2014
    Applicant: UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC.
    Inventors: John O. Trent, Jason B. Meier, Kelby B. Napier
  • Publication number: 20140296242
    Abstract: Some embodiments of this invention include methods for treating disease and methods for administering a compound of the invention. In some aspects of the invention, diseases can be treated by administration of compositions comprising a compound of the invention. Pharmaceutical compositions of some embodiments of the present invention comprise a compound of the invention.
    Type: Application
    Filed: April 27, 2012
    Publication date: October 2, 2014
    Applicant: UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC.
    Inventors: J. Chistopher States, Ben Frazier Taylor, John O. Trent
  • Patent number: 8785490
    Abstract: Some embodiments of this invention include methods for treating disease and methods for administering a compound of Formula (I). In some aspects of the invention, diseases can be treated by administration of compositions comprising a compound of Formula (I). Pharmaceutical compositions of some embodiments of the present invention comprise a compound of Formula (I).
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: July 22, 2014
    Assignee: University of Louisville Research Foundation, Inc.
    Inventors: John O. Trent, Jason B. Meier, Kelby B. Napier
  • Patent number: 8648051
    Abstract: The present invention provides a method for inhibiting the proliferation of malignant and/or hyperplastic cells in a subject by administering to the subject a therapeutically effective amount of a guanosine rich oligonucleotide. The present invention also provides oligonucleotides which are capable of being specifically bound to a specific cellular protein which is nucleolin and/or nucleolin in nature, which is implicated in the proliferation of cells, specifically malignant and/or hyperplastic cells, and a method for their selection.
    Type: Grant
    Filed: October 29, 2004
    Date of Patent: February 11, 2014
    Assignee: Advanced Cancer Therapeutics, LLC
    Inventors: Donald M. Miller, Paula J. Bates, John O. Trent
  • Patent number: 8586717
    Abstract: Methods for the treatment of tumors and cancer by exploiting the surface expression of the usually nuclear-localized protein, nucleolin.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: November 19, 2013
    Assignee: University of Louisville Research Foundation, Inc
    Inventors: Paula J. Bates, Donald M. Miller, John O. Trent, Xiaohua Xu
  • Patent number: 8557823
    Abstract: A methods and compounds for inhibiting 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 3 (PFKFB3) are described. Also described are methods of inhibiting cell proliferation, treating cancer, and screening compounds to determine their ability to inhibit PFKFB3.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: October 15, 2013
    Assignees: Advanced Cancer Therapeutics, LLC, University of Louisville Research Foundation, Inc.
    Inventors: Gilles Tapolsky, Pooran Chand, John O. Trent, Sucheta Telang, Brian F. Clem, Jason A. Chesney
  • Publication number: 20130177552
    Abstract: Methods for modulating eye damage associated with a disease or disorder, and/or damage incident to trauma including but not limited to trauma associated with ocular surgery are provided. In some embodiments, the methods include administering an effective amount of a modulator of a migration inhibitory factor (MIF) polypeptide biological activity to a subject. Also provided are methods for modulating the severity of delaying the onset of and/or inhibiting and/or preventing the development of an ocular disease, and methods for modulating the severity of delaying the onset of and/or inhibiting and/or preventing the development of scarring and/or other consequence of wound healing incident to ocular surgery, as well as modulating the survival, function, and/or differentiation of engrafted cells that can be employed as part of tissue engineering procedures to correct structural, functional, and/or cellular defects of the eye.
    Type: Application
    Filed: May 20, 2011
    Publication date: July 11, 2013
    Applicant: UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC.
    Inventors: Tongalp H. Tezel, Henry J. Kaplan, Robert A. Mitchell, John O. Trent
  • Publication number: 20130079361
    Abstract: Compounds useful for the inhibition of macrophage migration inhibitory factor (MIF) are provided herein, having the Formula (I): wherein A is selected from the group consisting of aromatic or non-aromatic rings, bicyclic rings, polycyclic rings, alkenes or alkynes; B is H, OH, OR, SR, NH2, NHR, or alkyl; R is H or alkyl, and X and Y are independently N or CH, but one of X and Y must be N. Also provided are pharmaceutical compositions comprising a Formula I compound and methods for the treatment of MIF-implicated diseases or conditions, comprising administering a safe and effective amount of a Formula I compound.
    Type: Application
    Filed: September 24, 2010
    Publication date: March 28, 2013
    Inventors: Robert A. Mitchell, John O. Trent, Pooran Chand, Gilles Hugues Tapolsky
  • Publication number: 20130059852
    Abstract: Some embodiments of this invention include methods for treating disease and methods for administering a compound of Formula (I). In some aspects of the invention, diseases can be treated by administration of compositions comprising a compound of Formula (I). Pharmaceutical compositions of some embodiments of the present invention comprise a compound of Formula (I).
    Type: Application
    Filed: April 8, 2011
    Publication date: March 7, 2013
    Applicant: UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC.
    Inventors: John O. Trent, Jason B. Meier, Kelby B. Napier
  • Publication number: 20130059879
    Abstract: Small molecule inhibitors of 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 (PFKFB3) having the following formula: Formula (1) are provided herein. Also provided herein are pharmaceutical compositions containing Formula I compounds, together with methods of treating cancer, methods of inhibiting PFK.FB3 enzymatic activity, methods of inhibiting glycolytic flux, and methods of treating tumors by administering an effective amount of a Formula I compound.
    Type: Application
    Filed: February 22, 2011
    Publication date: March 7, 2013
    Applicants: UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC., ADVANCED CANCER THERAPEUTICS, LLC
    Inventors: Pooran Chand, Jason A. Chesney, Brian F. Clem, Gilles H. Tapolsky, Sucheta Telang, John O. Trent
  • Publication number: 20120177749
    Abstract: A methods and compounds for inhibiting 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 3 (PFKFB3) are described. Also described are methods of inhibiting cell proliferation, treating cancer, and screening compounds to determine their ability to inhibit PFKFB3.
    Type: Application
    Filed: November 30, 2011
    Publication date: July 12, 2012
    Applicants: UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC., ADVANCED CANCER THERAPEUTICS, LLC
    Inventors: Gilles Tapolsky, Pooran Chand, John O. Trent, Sucheta Telang, Brian F. Clem, Jason A. Chesney
  • Publication number: 20120059599
    Abstract: A system and method generate a structure activity relationship model to determine whether unknown chemical compounds are of a desired classification where the structure activity relationship model is based on a set of known chemical compounds having known structural and/or biological descriptors. A system and method utilize a structure activity relationship model to determine whether unknown chemical compounds are of the desired classification, where descriptors of the known chemical compounds are compared to structural and/or biological descriptors of the unknown chemical compounds to determine whether the test chemical compounds are of the desired classification. A system and method generate a structure activity relationship model to study how particular agents may induce disease or act as therapeutic agents. The model may also be used to study how groups of agents induce disease or act as therapeutic agents and to study the etiology and treatment of disease in general.
    Type: Application
    Filed: September 2, 2011
    Publication date: March 8, 2012
    Applicant: UNIVERSITY OF LOUISVILLE
    Inventors: Albert Cunningham, John O. Trent
  • Patent number: 8114850
    Abstract: Compositions and methods for modulating tumor proliferation in an individual are provided. The methods employ nucleolin-binding agents, such as aptamers. The aptamers of the present invention can be used to modulate the proliferation of malignant, dysplastic, hyperproliferative, and/or metastatic cells through interference with molecular interactions and functions of nucleolin in the tumor cell.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: February 14, 2012
    Assignee: Advanced Cancer Therapeutics, LLC
    Inventors: John O. Trent, Paula J. Bates, Donald J. Miller
  • Publication number: 20120014942
    Abstract: Methods for the treatment of tumors and cancer by exploiting the surface expression of the usually nuclear-localized protein, nucleolin.
    Type: Application
    Filed: May 26, 2011
    Publication date: January 19, 2012
    Inventors: Paula J. Bates, Donald M. Miller, John O. Trent, Xiaohua Xu