Patents by Inventor James J. Donegan

James J. Donegan 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: 20190048401
    Abstract: This invention provides for compositions for use in real time nucleic acid detection processes. Such real time nucleic acid detection processes are carried out with energy transfer elements attached to nucleic acid primers, nucleotides, nucleic acid probes or nucleic acid binding agents. Real time nucleic acid detection allows for the qualitative or quantitative detection or determination of single-stranded or double-stranded nucleic acids of interest in a sample. Other processes are provided by this invention including processes for removing a portion of a homopolymeric sequence, e.g., poly A sequence or tail, from an analyte or library of analytes. Compositions useful in carrying out such removal processes are also described and provided. Paneling and multiplex analyses of more than one nucleic acid analyte using one sample are also provided.
    Type: Application
    Filed: October 23, 2018
    Publication date: February 14, 2019
    Applicant: Enzo Life Sciences, Inc.
    Inventors: Elazar Rabbani, James J. Donegan, Dakai Liu
  • Patent number: 10196672
    Abstract: The present invention concerns compositions and processes that use affinity tags for isolating, and detecting or quantifying analytes, including nucleic acids, proteins and polypeptides. Compositions include nucleic acid compositions and protein compositions with affinity binding pairs, including metal binding peptides and immobilized metals, or peptide affinity groups.
    Type: Grant
    Filed: July 14, 2016
    Date of Patent: February 5, 2019
    Assignee: Enzo Biochem, Inc.
    Inventors: Elazar Rabbani, Jannis G. Stavrianopoulos, James J. Donegan, Wayne Patton, Juan Carcamo
  • Patent number: 10197583
    Abstract: Provided is a derivative of 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol. Also provided is a protein conjugated to the above derivative. Further provided is an antibody composition comprising antibodies that specifically bind to 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol. Additionally, a method of making antibodies that specifically bind to 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol is provided. Also, a method of assaying for 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol is provided. Additionally provided is a kit for detecting 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: February 5, 2019
    Assignee: Enzo Life Sciences, Inc.
    Inventors: Michael C. Mullenix, Robert Elliot Zipkin, Jeffrey Kroll Adams, Wayne Forrest Patton, James J. Donegan
  • Publication number: 20180369169
    Abstract: The invention provides methods and compositions for treating cancers and myeloproliferative disorders using sphingosine kinase-1 inhibitors, such as SK1-I, and selective sphingosine-1-phosphate receptor agonists, such as ozanimod.
    Type: Application
    Filed: June 25, 2018
    Publication date: December 27, 2018
    Applicant: Enzo Biochem, Inc.
    Inventors: Elazar Rabbani, James J. Donegan, Paul Diamond
  • Publication number: 20180369212
    Abstract: The invention provides methods and compositions for treating cancers and myeloproliferative disorders using sphingosine kinase-1 inhibitors, such as SK1-I, and selective sphingosine-1-phosphate receptor agonists, such as ozanimod.
    Type: Application
    Filed: June 25, 2018
    Publication date: December 27, 2018
    Applicant: Enzo Biochem, Inc.
    Inventors: Elazar Rabbani, James J. Donegan, Paul Diamond
  • Publication number: 20180344742
    Abstract: The present invention relates to the field of therapeutic methods, compositions and uses thereof, that affect, directly or indirectly, the behavior of LRP receptors. These compositions and methods result in the treatment of inflammatory, immunological and metabolic conditions. More particularly, the methods and compositions of the invention are directed to the identification of small molecules, drugs and/or pharmacological agents that affect the Wnt pathway by affecting normal complex formation among various signaling receptors, the LRP5 and LRP6 receptor, and related ligands.
    Type: Application
    Filed: May 9, 2018
    Publication date: December 6, 2018
    Applicant: ENZO BIOCHEM, INC.
    Inventors: Elazar RABBANI, XIAOFENG LI, DAKAI LIU, YAZHOU ZHANG, RICHARD JIN, RIDDHI BHATTACHARYYA, WEI CHENG, JAMES J. DONEGAN
  • Patent number: 10144956
    Abstract: This invention provides for compositions for use in real time nucleic acid detection processes. Such real time nucleic acid detection processes are carried out with energy transfer elements attached to nucleic acid primers, nucleotides, nucleic acid probes or nucleic acid binding agents. Real time nucleic acid detection allows for the qualitative or quantitative detection or determination of single-stranded or double-stranded nucleic acids of interest in a sample. Other processes are provided by this invention including processes for removing a portion of a homopolymeric sequence, e.g., poly A sequence or tail, from an analyte or library of analytes. Compositions useful in carrying out such removal processes are also described and provided.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: December 4, 2018
    Assignee: Enzo Biochem, Inc.
    Inventors: Elazar Rabbani, Jannis G. Stavrianopoulos, James J. Donegan, Jack Coleman, Dakai Liu
  • Patent number: 10144957
    Abstract: This invention provides for compositions for use in real time nucleic acid detection processes. Such real time nucleic acid detection processes are carried out with energy transfer elements attached to nucleic acid primers, nucleotides, nucleic acid probes or nucleic acid binding agents. Real time nucleic acid detection allows for the qualitative or quantitative detection or determination of single-stranded or double-stranded nucleic acids of interest in a sample. Other processes are provided by this invention including processes for removing a portion of a homopolymeric sequence, e.g., poly A sequence or tail, from an analyte or library of analytes. Compositions useful in carrying out such removal processes are also described and provided. Paneling and multiplex analyses of more than one nucleic acid analyte using one sample are also provided.
    Type: Grant
    Filed: March 30, 2016
    Date of Patent: December 4, 2018
    Assignee: Enzo Life Sciences, Inc.
    Inventors: Elazar Rabbani, James J. Donegan, Dakai Liu
  • Publication number: 20180328943
    Abstract: Provided are immunomodulatory pharmaceutical and non-pharmaceutical compositions that include alpha-synuclein and at least one preselected antigen, such as at least one preselected peptide antigen or immunogen. Also provided are methods for modulating immune activity toward at least one preselected antigen in an at least substantially antigen-specific manner that include administering such a composition to a human patient or to a non-human mammalian subject. Still further provided are enhanced assay methods for quantifying antigen-specific cellular responses, such as cytokine release, to preselected antigens.
    Type: Application
    Filed: July 19, 2018
    Publication date: November 15, 2018
    Applicant: Enzo Biochem, Inc.
    Inventors: Ante Tocilj, Jack Coleman, Elazar Rabbani, James J. Donegan
  • Publication number: 20180303932
    Abstract: Provided are immunomodulatory pharmaceutical compositions that include alpha-synuclein, and at least one preselected antigen, such as at least one preselected peptide antigen or immunogen. Also provided are methods for modulating immune activity toward at least one preselected antigen in an at least substantially antigen-specific manner that includes administering such a composition to a human patient or a non-human mammalian subject.
    Type: Application
    Filed: September 29, 2017
    Publication date: October 25, 2018
    Applicant: Enzo Biochem, Inc.
    Inventors: Ante Tocilj, Jack Coleman, Elazar Rabbani, James J. Donegan
  • Patent number: 9873956
    Abstract: This invention provides novel compositions and processes for analyte detection, quantification and amplification. Nucleic acid arrays and libraries of analytes are usefully incorporated into such compositions and processes. Universal detection elements, signaling entities and the like are employed to detect and if necessary or desirable, to quantify analytes. Amplification of target analytes are also provided by the compositions and processes of this invention.
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: January 23, 2018
    Assignee: Enzo Biochem, Inc.
    Inventors: Elazar Rabbani, Jannis G. Stavrianopoulos, James J. Donegan, Jack Coleman
  • Publication number: 20170362641
    Abstract: This invention provides methods for characterizing the amounts of nucleic acids, including plus/minus determinations, the use of different constructs, the use of a library and a reference library. Expression may also be compared in two or more samples using the methods of this invention. Also provided are heterophasic arrays comprising labeled positive copies of nucleic acids hybridized to the array and labeled negative copies of nucleic acids hybridized to the array, in which the labeled positive copies are separately quantifiable from the labeled negative copies.
    Type: Application
    Filed: August 29, 2017
    Publication date: December 21, 2017
    Applicant: Enzo Life Sciences Inc.
    Inventors: Elazar RABBANI, James J. Donegan
  • Patent number: 9790621
    Abstract: This invention provides novel compositions and processes for analyte detection, quantification and amplification. Nucleic acid arrays and libraries of analytes are usefully incorporated into such compositions and processes. Universal detection elements, signaling entities and the like are employed to detect and if necessary or desirable, to quantify analytes. Amplification of target analytes are also provided by the compositions and processes of this invention.
    Type: Grant
    Filed: July 27, 2004
    Date of Patent: October 17, 2017
    Assignee: Enzo Life Sciences, Inc.
    Inventors: Elazar Rabbani, Jannis G. Stavrianopoulos, James J. Donegan, Jack Coleman
  • Patent number: 9777406
    Abstract: This invention provides novel compositions and processes for analyte detection, quantification and amplification. Nucleic acid arrays and libraries of analytes are usefully incorporated into such compositions and processes. Universal detection elements, signaling entities and the like are employed to detect and if necessary or desirable, to quantify analytes. Amplification of target analytes are also provided by the compositions and processes of this invention.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: October 3, 2017
    Assignee: Enzo Biochem, Inc.
    Inventors: Elazar Rabbani, Jannis G. Stavrianopoulos, James J. Donegan, Jack Coleman
  • Patent number: 9777312
    Abstract: This invention provides methods for characterizing the amounts of nucleic acids, including plus/minus determinations, the use of different constructs, the use of a library and a reference library. Expression may also be compared in two or more samples using the methods of this invention. Also provided are heterophasic arrays comprising labeled positive copies of nucleic acids hybridized to the array and labeled negative copies of nucleic acids hybridized to the array, in which the labeled positive copies are separately quantifiable from the labeled negative copies.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: October 3, 2017
    Assignee: Enzo Life Sciences, Inc.
    Inventors: Elazar Rabbani, James J. Donegan
  • Patent number: 9771667
    Abstract: This invention provides novel compositions and processes for analyte detection, quantification and amplification. Nucleic acid arrays and libraries of analytes are usefully incorporated into such compositions and processes. Universal detection elements, signaling entities and the like are employed to detect and if necessary or desirable, to quantify analytes. Amplification of target analytes are also provided by the compositions and processes of this invention.
    Type: Grant
    Filed: October 5, 2016
    Date of Patent: September 26, 2017
    Assignee: Enzo Life Sciences, Inc.
    Inventors: Elazar Rabbani, Jannis G. Stavrianopoulos, James J. Donegan, Jack Coleman
  • Patent number: 9765387
    Abstract: This invention provides novel compositions and processes for analyte detection, quantification and amplification. Nucleic acid arrays and libraries of analytes are usefully incorporated into such compositions and processes. Universal detection elements, signaling entities and the like are employed to detect and if necessary or desirable, to quantify analytes. Amplification of target analytes are also provided by the compositions and processes of this invention.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: September 19, 2017
    Assignee: Enzo Biochem, Inc.
    Inventors: Elazar Rabbani, Jannis G. Stavrianopoulos, James J. Donegan, Jack Coleman
  • Patent number: 9745619
    Abstract: This invention provides novel compositions and processes for analyte detection, quantification and amplification. Nucleic acid arrays and libraries of analytes are usefully incorporated into such compositions and processes. Universal detection elements, signaling entities and the like are employed to detect and if necessary or desirable, to quantify analytes. Amplification of target analytes are also provided by the compositions and processes of this invention.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: August 29, 2017
    Assignee: Enzo Biochem, Inc.
    Inventors: Elazar Rabbani, Jannis G. Stavrianopoulos, James J. Donegan, Jack Coleman
  • Publication number: 20170232084
    Abstract: The invention provides methods for treating age-related macular degeneration by administering (i) peptide compositions, (ii) regulatory T-cells from the patient or a compatible donor, or (iii) a combination of regulatory T-cells and said peptide compositions. Also provided are methods for diagnosing age-related macular degeneration and monitoring its progression.
    Type: Application
    Filed: May 2, 2017
    Publication date: August 17, 2017
    Applicant: Enzo Biochem Inc.
    Inventors: Robert Nussenblatt, Baoying Liu, Lai Wei, Elazar Rabbani, James J. Donegan
  • Publication number: 20170219612
    Abstract: Provided is a derivative of 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol. Also provided is a protein conjugated to the above derivative. Further provided is an antibody composition comprising antibodies that specifically bind to 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol. Additionally, a method of making antibodies that specifically bind to 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol is provided. Also, a method of assaying for 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol is provided. Additionally provided is a kit for detecting 22-hydroxycholesterol, 24S-hydroxycholesterol, 25-hydroxycholesterol, 26-hydroxycholesterol or 27-hydroxycholesterol.
    Type: Application
    Filed: April 11, 2017
    Publication date: August 3, 2017
    Applicant: ENZO LIFE SCIENCES, INC. C/O ENZO BIOCHEM, INC.
    Inventors: Michael C. Mullenix, ROBERT ELLIOT ZIPKIN, JEFFREY KROLL ADAMS, WAYNE FORREST PATTON, JAMES J. DONEGAN