Patents by Inventor Stephen Hanessian

Stephen Hanessian 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: 20230122855
    Abstract: Small molecules comprised of azacyclic constrained sphingolipid-like compounds and methods of their synthesis are provided. Formulations and medicaments are also provided that are directed to the treatment of disease, such as, for example, neoplasms, cancers, and other diseases. Therapeutics are also provided containing a therapeutically effective dose of one or more small molecule compounds, present either as pharmaceutically effective salt or in pure form, including, but not limited to, formulations for oral, intravenous, or intramuscular administration.
    Type: Application
    Filed: October 13, 2022
    Publication date: April 20, 2023
    Applicants: The Regents of the University of California, The Université de Montréal
    Inventors: Aimee L. Edinger, Stephen Hanessian
  • Publication number: 20230095696
    Abstract: The present disclosure provides a trinucleotide comprising the formula below or an oligomeric compound comprising the formula below:
    Type: Application
    Filed: August 25, 2022
    Publication date: March 30, 2023
    Applicant: Ionis Pharmaceuticals, Inc.
    Inventors: Juan Carlos Salinas Hernandez, Stephen Hanessian, Eric E. Swayze, Punit P. Seth, Jenny Lorena Rico Duque, Graeme C. Freestone, Barbara Lugato, Rajasekaran Tamiselvan
  • Patent number: 11479530
    Abstract: Small molecules comprised of azacyclic constrained sphingolipid-like compounds and methods of their synthesis are provided. Formulations and medicaments are also provided that are directed to the treatment of disease, such as, for example, neoplasms, cancers, and other diseases. Therapeutics are also provided containing a therapeutically effective dose of one or more small molecule compounds, present either as pharmaceutically effective salt or in pure form, including, but not limited to, formulations for oral, intravenous, or intramuscular administration.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: October 25, 2022
    Assignees: The Regents of the University of California, The Université de Montréal
    Inventors: Aimee L. Edinger, Stephen Hanessian
  • Publication number: 20210261504
    Abstract: Small molecules comprised of azacyclic constrained sphingolipid-like compounds and methods of their synthesis are provided. Formulations and medicaments are also provided that are directed to the treatment of disease, such as, for example, neoplasms, cancers, and other diseases. Therapeutics are also provided containing a therapeutically effective dose of one or more small molecule compounds, present either as pharmaceutically effective salt or in pure form, including, but not limited to, formulations for oral, intravenous, or intramuscular administration.
    Type: Application
    Filed: March 8, 2021
    Publication date: August 26, 2021
    Applicants: The Regents of the University of California, The Université de Montréal
    Inventors: Aimee L. Edinger, Stephen Hanessian
  • Publication number: 20210261583
    Abstract: Small molecules compounds and methods of their synthesis are provided. Formulations and medicaments are also provided that are directed to the treatment of disease, such as, for example, neoplasms, cancers, and other diseases. Therapeutics are also provided containing a therapeutically effective dose of one or more small molecule compounds, present either as pharmaceutically effective salt or in pure form, including, but not limited to, formulations for oral, intravenous, or intramuscular administration.
    Type: Application
    Filed: June 14, 2019
    Publication date: August 26, 2021
    Applicants: The Regents of the University of California, Universite de Montreal
    Inventors: Aimee Edinger, Stephen Hanessian
  • Patent number: 10995068
    Abstract: Small molecules comprised of azacyclic constrained sphingolipid-like compounds and methods of their synthesis are provided. Formulations and medicaments are also provided that are directed to the treatment of disease, such as, for example, neoplasms, cancers, and other diseases. Therapeutics are also provided containing a therapeutically effective dose of one or more small molecule compounds, present either as pharmaceutically effective salt or in pure form, including, but not limited to, formulations for oral, intravenous, or intramuscular administration.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: May 4, 2021
    Assignees: The Regents of the University of California
    Inventors: Aimee Edinger, Stephen Hanessian
  • Publication number: 20180265464
    Abstract: Small molecules comprised of azacyclic constrained sphingolipid-like compounds and methods of their synthesis are provided. Formulations and medicaments are also provided that are directed to the treatment of disease, such as, for example, neoplasms, cancers, and other diseases. Therapeutics are also provided containing a therapeutically effective dose of one or more small molecule compounds, present either as pharmaceutically effective salt or in pure form, including, but not limited to, formulations for oral, intravenous, or intramuscular administration.
    Type: Application
    Filed: September 26, 2016
    Publication date: September 20, 2018
    Applicants: The Regents of the University of California, The Université de Montréal
    Inventors: Aimee Edinger, Stephen Hanessian
  • Patent number: 10077236
    Abstract: Small molecules comprised of azacyclic constrained analogs of FTY720 are provided. Formulations and medicaments are also provided that are directed to the treatment of disease, such as, for example, leukemia, and other diseases. Therapeutics are also provided containing a therapeutically effective dose of one or more small molecule compounds, present either as pharmaceutically effective salt or in pure form, including, but not limited to, formulations for oral, intravenous, or intramuscular administration.
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: September 18, 2018
    Assignees: The Regents of the University of California, The Université de Montréal
    Inventors: Aimee Edinger, Stephen Hanessian
  • Publication number: 20160159739
    Abstract: Small molecules comprised of azacyclic constrained analogs of FTY720 are provided. Formulations and medicaments are also provided that are directed to the treatment of disease, such as, for example, leukemia, and other diseases. Therapeutics are also provided containing a therapeutically effective dose of one or more small molecule compounds, present either as pharmaceutically effective salt or in pure form, including, but not limited to, formulations for oral, intravenous, or intramuscular administration.
    Type: Application
    Filed: July 15, 2014
    Publication date: June 9, 2016
    Inventors: Aimee Edinger, Stephen Hanessian
  • Patent number: 9221864
    Abstract: The present disclosure provides tricyclic nucleosides and oligomeric compounds prepared therefrom. The tricyclic nucleosides each have a tricyclic ribosyl sugar moiety wherein a bridge between the 2? and 4? ribosyl ring carbon atoms further comprises a fused carbocyclic or heterocyclic ring. The tricyclic nucleosides are expected to be useful for enhancing properties of oligomeric compounds including for example binding affinity and nuclease resistance.
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: December 29, 2015
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: Punit P. Seth, Eric E. Swayze, Stephen Hanessian, Benjamin R. Schroeder, Robert D. Giacometti, Bradley L. Merner
  • Publication number: 20150112055
    Abstract: The present disclosure provides tricyclic nucleosides and oligomeric compounds prepared therefrom. The tricyclic nucleosides each have a tricyclic ribosyl sugar moiety wherein a bridge between the 2? and 4? ribosyl ring carbon atoms further comprises a fused carbocyclic or heterocyclic ring. The tricyclic nucleosides are expected to be useful for enhancing properties of oligomeric compounds including for example binding affinity and nuclease resistance.
    Type: Application
    Filed: March 20, 2013
    Publication date: April 23, 2015
    Applicant: Isis Pharmaceuticals, Inc.
    Inventors: Punit P. Seth, Eric E. Swayze, Stephen Hanessian, Benjamin R. Schroeder, Robert D. Giacometti, Bradley L. Merner
  • Patent number: 8957200
    Abstract: The present invention provides novel 3?,5?-linked bicyclic nucleosides and oligomeric compounds prepared therefrom. The bicyclic nucleosides provided herein are useful for enhancing one or more properties of the oligomeric compounds they are incorporated into such as nuclease resistance.
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: February 17, 2015
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: Punit P. Seth, Eric E. Swayze, Stephen Hanessian, Benjamin R. Schroeder
  • Patent number: 8569264
    Abstract: The present invention is directed to analogs of aminoglycoside compounds as well as their preparation and use as prophylactic or therapeutics against microbial infection.
    Type: Grant
    Filed: January 5, 2012
    Date of Patent: October 29, 2013
    Assignee: ISIS Pharmaceuticals, Inc.
    Inventors: Eric E. Swayze, Stephen Hanessian, Janek Szychowski, Susanta Sekhar Adhikari, Kandasamy Pachamuthu, Xiaojing Wang, Michael T. Migawa, Richard H. Griffey
  • Publication number: 20130150569
    Abstract: The present invention provides novel 3?,5?-linked bicyclic nucleosides and oligomeric compounds prepared therefrom. The bicyclic nucleosides provided herein are useful for enhancing one or more properties of the oligomeric compounds they are incorporated into such as nuclease resistance.
    Type: Application
    Filed: June 6, 2011
    Publication date: June 13, 2013
    Applicant: Isis Pharmaceuticals, Inc.
    Inventors: Punit P. Seth, Eric E. Swayze, Stephen Hanessian, Benjamin R. Schroeder
  • Patent number: 8399419
    Abstract: Compounds having antibacterial activity are disclosed. The compounds have the following structure (I): including stereoisomers, pharmaceutically acceptable salts and prodrugs thereof, wherein Q1, Q2, Z1, Z2, Z3, Z4, R1, R2 and R3 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
    Type: Grant
    Filed: March 9, 2011
    Date of Patent: March 19, 2013
    Assignee: Achaogen, Inc.
    Inventors: James Bradley Aggen, Martin Sheringham Linsell, Adam Aaron Goldblum, Darin James Hildebrandt, Timothy Robert Kane, Paola Dozzo, Micah James Gliedt, Stephen Hanessian, Alexandre Giguère, Justyna Grzyb, Juan Pablo Maianti
  • Publication number: 20130005674
    Abstract: The present invention is directed to analogs of aminoglycoside compounds as well as their preparation and use as prophylactic or therapeutics against microbial infection.
    Type: Application
    Filed: January 5, 2012
    Publication date: January 3, 2013
    Applicant: ISIS Pharmaceuticals, Inc.
    Inventors: Eric E. Swayze, Stephen Hanessian, Janek Szychowski, Susanta Sekhar Adhikari, Kandasamy Pachamuthu, Xiaojing Wang, Michael T. Migawa, Richard H. Griffey
  • Publication number: 20120283207
    Abstract: Compounds having antibacterial activity are disclosed. The compounds have the following structure (I): including stereoisomers, pharmaceutically acceptable salts and prodrugs thereof, wherein Q1, Q2, R1, R2, R3, Z1 and Z2 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
    Type: Application
    Filed: April 6, 2012
    Publication date: November 8, 2012
    Applicant: Achaogen, Inc.
    Inventors: Juan Pablo Maianti, James Bradley Aggen, Paola Dozzo, Adam Aaron Goldblum, Martin Sheringham Linsell, Stephen Hanessian, Alexandre Giguère, Justyna Grzyb
  • Patent number: 8114856
    Abstract: The present invention is directed to analogs of aminoglycoside compounds as well as their preparation and use as prophylactic or therapeutics against microbial infection.
    Type: Grant
    Filed: January 10, 2011
    Date of Patent: February 14, 2012
    Assignee: ISIS Pharmaceuticals, Inc.
    Inventors: Eric E. Swayze, Stephen Hanessian, Janek Szychowski, Susanta Sekhar Adhikari, Kandasamy Pachamuthu, Xiaojing Wang, Michael T. Migawa, Richard H. Griffey
  • Publication number: 20110275586
    Abstract: Compounds having antibacterial activity are disclosed. The compounds have the following structure (I): including stereoisomers, pharmaceutically acceptable salts and prodrugs thereof, wherein Q1, Q2, Z1, Z2, Z3, Z4, R1, R2 and R3 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
    Type: Application
    Filed: March 9, 2011
    Publication date: November 10, 2011
    Applicant: Achaogen, Inc.
    Inventors: James Bradley Aggen, Martin Sheringham Linsell, Adam Aaron Goldblum, Darin James Hildebrandt, Timothy Robert Kane, Paola Dozzo, Micah James Gliedt, Stephen Hanessian, Alexandre Giguère, Justyna Grzyb, Juan Pablo Maianti
  • Publication number: 20110166334
    Abstract: The present invention is directed to analogs of aminoglycoside compounds as well as their preparation and use as prophylactic or therapeutics against microbial infection.
    Type: Application
    Filed: January 10, 2011
    Publication date: July 7, 2011
    Applicant: ISIS Pharmaceuticals,Inc.
    Inventors: Eric E. Swayze, Stephen Hanessian, Janek Szychowski, Susanta Sekhar Adhikari, Kandasamy Pachamuthu, Xiaojing Wang, Michael T. Migawa, Richard H. Griffey