Patents by Inventor Christian Hassig

Christian Hassig 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: 12246017
    Abstract: Provided herein are methods of treating cancer in a subject, wherein the cancer is extrachromosomal DNA-positive (ecDNA-positive) or therapeutically resistant, the method comprising administering to the subject a therapeutically effective amount of a replication stress (RS) pathway agent alone or in combination with a targeted therapeutic.
    Type: Grant
    Filed: March 24, 2023
    Date of Patent: March 11, 2025
    Assignee: BOUNDLESS BIO, INC.
    Inventors: Christian Hassig, Ryan Hansen, Snezana Milutinovic, Jason Christiansen, Zachary D. Hornby, Sudhir Chowdhry, Anthony Celeste, Kristen Turner, Deepti Wilkinson
  • Publication number: 20230272485
    Abstract: Provided herein are methods of treating cancer in a subject, wherein the cancer is extrachromosomal DNA-positive (ecDNA-positive) or therapeutically resistant, the method comprising administering to the subject a therapeutically effective amount of a replication stress (RS) pathway agent alone or in combination with a targeted therapeutic.
    Type: Application
    Filed: February 15, 2023
    Publication date: August 31, 2023
    Inventors: Christian HASSIG, Ryan HANSEN, Snezana MILUTINOVIC, Zachary D. HORNBY, Sudhir CHOWDHRY, Kristen TURNER, Deepti WILKINSON, Shailaja KASIBHATLA
  • Publication number: 20230248728
    Abstract: Provided herein are methods of treating cancer in a subject, wherein the cancer is extrachromosomal DNA-positive (ecDNA-positive) or therapeutically resistant, the method comprising administering to the subject a therapeutically effective amount of a replication stress (RS) pathway agent alone or in combination with a targeted therapeutic.
    Type: Application
    Filed: March 24, 2023
    Publication date: August 10, 2023
    Inventors: Christian HASSIG, Ryan HANSEN, Snezana MILUTINOVIC, Jason CHRISTIANSEN, Zachary D. HORNBY, Sudhir CHOWDHRY, Anthony CELESTE, Kristen TURNER, Deepti WILKINSON
  • Patent number: 11642345
    Abstract: Provided herein are methods of treating cancer in a subject, wherein the cancer is extrachromosomal DNA-positive (ecDNA-positive) or therapeutically resistant, the method comprising administering to the subject a therapeutically effective amount of a replication stress (RS) pathway agent alone or in combination with a targeted therapeutic.
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: May 9, 2023
    Assignee: BOUNDLESS BIO, INC.
    Inventors: Christian Hassig, Ryan Hansen, Snezana Milutinovic, Jason Christiansen, Zachary Hornby, Sudhir Chowdhry, Anthony Celeste, Kristen Turner, Deepti Wilkinson
  • Publication number: 20230078903
    Abstract: Provided herein are methods of treating cancer in a subject, wherein the cancer is extrachromosomal DNA-positive (ecDNA-positive) or therapeutically resistant, the method comprising administering to the subject a therapeutically effective amount of a replication stress (RS) pathway agent alone or in combination with a targeted therapeutic.
    Type: Application
    Filed: October 21, 2022
    Publication date: March 16, 2023
    Inventors: Christian HASSIG, Ryan HANSEN, Snezana MILUTINOVIC, Jason CHRISTIANSEN, Zachary HORNBY, Sudhir CHOWDHRY, Anthony CELESTE, Kristen TURNER, Deepti WILKINSON
  • Patent number: 11547711
    Abstract: Provided herein are methods of treating cancer in a subject, wherein the cancer is extrachromosomal DNA-positive (ecDNA-positive) or therapeutically resistant, the method comprising administering to the subject a therapeutically effective amount of a replication stress (RS) pathway agent alone or in combination with a targeted therapeutic.
    Type: Grant
    Filed: January 4, 2022
    Date of Patent: January 10, 2023
    Assignee: BOUNDLESS BIO, INC.
    Inventors: Christian Hassig, Ryan Hansen, Snezana Milutinovic, Jason Christiansen, Zachary Hornby, Sudhir Chowdhry, Anthony Celeste, Kristen Turner, Deepti Wilkinson
  • Publication number: 20220143022
    Abstract: Provided herein are methods of treating cancer in a subject, wherein the cancer is extrachromosomal DNA-positive (ecDNA-positive) or therapeutically resistant, the method comprising administering to the subject a therapeutically effective amount of a replication stress (RS) pathway agent alone or in combination with a targeted therapeutic.
    Type: Application
    Filed: January 4, 2022
    Publication date: May 12, 2022
    Inventors: Christian HASSIG, Ryan HANSEN, Snezana MILUTINOVIC, Jason CHRISTIANSEN, Zachary HORNBY, Sudhir CHOWDHRY, Anthony CELESTE, Kristen TURNER, Deepti WILKINSON
  • Publication number: 20080194681
    Abstract: Disclosed herein are carbonyl compounds of Formula: (I) as described herein. Compounds as modulators of his-tone deacetylase (HDAC), pharmaceutical compositions comprising the same, and methods of treating disease using the same are disclosed.
    Type: Application
    Filed: December 9, 2005
    Publication date: August 14, 2008
    Applicant: Kalypsys, Inc.
    Inventors: James Malecha, Stewart Noble, Christian Hassig, Paul Wash, Brandon Wiley, Charles Lawrence, Timothy Hoffman, Celine Bonnefous, NIcholas Smith
  • Patent number: 7271195
    Abstract: Disclosed herein are carbonyl compounds of Formula I, II, or III, and others as described herein. Also disclosed are methods of treating disease, such as cancer, neurological disorders, including polyglutamine-repeat disorders, anemias, thalassemias, inflammatory conditions, autoimmune diseases and cardiovascular conditions, using the compounds of the invention. In addition, methods of modulating the activity of histone deacetylase (HDAC) are also disclosed.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: September 18, 2007
    Assignee: Kalypsys, Inc.
    Inventors: Paul L. Wash, Brandon M. Wiley, Christian Hassig, James W. Malecha, Stewart A. Noble
  • Publication number: 20070135431
    Abstract: Disclosed herein are carbonyl compounds of having the structural formula: or a salt, ester, or prodrug thereof, Methods and compositions are disclosed for treating disease states including, but not limited to cancers, autoimmune diseases, tissue damage, central nervous system disorders, neurodegenerative disorders, fibrosis, bone disorders, polyglutamine-repeat disorders, anemias, thalassemias, inflammatory conditions, cardiovascular conditions, and disorders in which angiogenesis play a role in pathogenesis, using the compounds of the invention. In addition, methods of modulating the activity of histone deacetylase (HDAC) are also disclosed.
    Type: Application
    Filed: December 8, 2006
    Publication date: June 14, 2007
    Applicant: KALYPSYS, INC
    Inventors: Nicholas Smith, Celine Bonnefous, Joseph Payne, Timothy Hoffman, Paul Wash, Christian Hassig, Shawn Scranton
  • Publication number: 20070135438
    Abstract: Disclosed herein are carbonyl compounds of having the structural formula: or a pharmaceutically acceptable salt, ester, or prodrug thereof, Methods and compositions are disclosed for treating disease states including, but not limited to cancers, autoimmune diseases, tissue damage, central nervous system disorders, neurodegenerative disorders, fibrosis, bone disorders, polyglutamine-repeat disorders, anemias, thalassemias, inflammatory conditions, cardiovascular conditions, and disorders in which angiogenesis play a role in pathogenesis, using the compounds of the invention. In addition, methods of modulating the activity of histone deacetylase (HDAC) are also disclosed.
    Type: Application
    Filed: December 8, 2006
    Publication date: June 14, 2007
    Applicant: KALYPSYS, INC.
    Inventors: Joseph Payne, Nicholas Smith, Shawn Scranton, Christian Hassig
  • Publication number: 20070093413
    Abstract: The present invention concerns the discovery that proteins encoded by a family of genes, termed here HDx-related genes, which are involved in the control of chromatin structure and, thus in transcription and translation. The present invention makes available compositions and methods that can be utilized, for example to control cell proliferation and differentiation in vitro and in vivo.
    Type: Application
    Filed: August 16, 2004
    Publication date: April 26, 2007
    Applicant: Harvard University OTI
    Inventors: Stuart Schreiber, Jack Taunton, Christian Hassig, Timothy Jamison
  • Publication number: 20070027184
    Abstract: Disclosed herein are sulfonamide compounds of Formula VII as described herein. Methods and compositions are disclosed for treating disease states including, but not limited to cancers, autoimmune diseases, tissue damage, central nervous system disorders, neurodegenerative disorders, fibrosis, bone disorders, polyglutamine-repeat disorders, anemias, thalassemias, inflammatory conditions, cardiovascular conditions, and disorders in which angiogenesis play a role in pathogenesis, using the compounds of the invention. In addition, methods of modulating the activity of histone deacetylase (HDAC) are also disclosed.
    Type: Application
    Filed: July 27, 2006
    Publication date: February 1, 2007
    Inventors: James Malecha, Stewart Noble, Brandon Wiley, Timothy Hoffman, Celine Bonnefous, Michael Sertic, Paul Wash, Nicholas Smith, Christian Hassig, Shawn Scranton, Joseph Payne, Jeffery Hager
  • Publication number: 20060116515
    Abstract: The present invention relates to compounds and methods useful as inhibitors of nitric oxide synthase. Certain compounds of the subject invention have the following structural formula: wherein T, X, and Y are independently selected from the group consisting of CR4, N, NR4, S, and O; U is selected from the group consisting of CR10 and N; V is selected from the group consisting of CR4 and N; W and W? are independently selected from the group consisting of CH2, CR7R8, NR9, O, N(O), S(O)q and C(O); n, m and p are independently an integer from 0 to 5; q is 0, 1, or 2; and other substituents are as defined herein. Other compounds of the subject invention have structural formulas as defined herein. Also disclosed herein are pharmaceutical compositions comprising the compounds of the subject invention.
    Type: Application
    Filed: November 28, 2005
    Publication date: June 1, 2006
    Inventors: Timothy Gahman, Hengyuan Lang, Mark Herbert, Angelina Thayer, Christian Hassig, Stewart Noble, Russell Cousins, Hui Zhuang, Christopher Santos, Xiaohong Chen
  • Publication number: 20060030543
    Abstract: Disclosed herein are carbonyl compounds of Formula I as described herein. Methods and compositions are disclosed for treating disease states including, but not limited to cancers, autoimmune diseases, tissue damage, central nervous system disorders, neurodegenerative disorders, fibrosis, bone disorders, polyglutamine-repeat disorders, anemias, thalassemias, inflammatory conditions, cardiovascular conditions, and disorders in which angiogenesis play a role in pathogenesis, using the compounds of the invention. In addition, methods of modulating the activity of histone deacetylase (HDAC) are also disclosed.
    Type: Application
    Filed: June 9, 2005
    Publication date: February 9, 2006
    Inventors: James Malecha, Stewart Noble, Christian Hassig, Paul Wash, Brandon Wiley, Charles Lawrence, Timothy Hoffman
  • Publication number: 20060030554
    Abstract: Disclosed herein are carbonyl compounds of having the structural formula: or a pharmaceutically acceptable salt, amide, ester, or prodrug thereof, Methods and compositions are disclosed for treating disease states including, but not limited to cancers, autoimmune diseases, tissue damage, central nervous system disorders, neurodegenerative disorders, fibrosis, bone disorders, polyglutamine-repeat disorders, anemias, thalassemias, inflammatory conditions, cardiovascular conditions, and disorders in which angiogenesis play a role in pathogenesis, using the compounds of the invention. In addition, methods of modulating the activity of histone deacetylase (HDAC) are also disclosed.
    Type: Application
    Filed: June 9, 2005
    Publication date: February 9, 2006
    Inventors: James Malecha, Stewart Noble, Christian Hassig, Paul Wash, Brandon Wiley, Charles Lawrence, Timothy Hoffman
  • Publication number: 20050287629
    Abstract: The invention provides histone deacetylase class II nucleic acids and polypeptides, methods and reagents for their use, and related compounds including small molecule libraries containing class II histone deacetylase inhibitors.
    Type: Application
    Filed: October 13, 2004
    Publication date: December 29, 2005
    Applicant: President and Fellows of Harvard College
    Inventors: Christina Grozinger, Christian .Hassig, Stuart Schreiber
  • Publication number: 20050026907
    Abstract: Disclosed herein are carbonyl compounds of Formula I, II, or III, and others as described herein. Also disclosed are methods of treating disease, such as cancer, neurological disorders, including polyglutamine-repeat disorders, anemias, thalassemias, inflammatory conditions, autoimmune diseases and cardiovascular conditions, using the compounds of the invention. In addition, methods of modulating the activity of histone deacetylase (HDAC) are also disclosed.
    Type: Application
    Filed: June 10, 2004
    Publication date: February 3, 2005
    Applicant: Kalypsys, Inc.
    Inventors: Paul Wash, Brandon Wiley, Christian Hassig, James Malecha, Stewart Noble