Patents by Inventor Nathanael S. Gray

Nathanael S. Gray 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: 20190111143
    Abstract: The present application provides bifunctional compounds of Formula (I): or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, which act as protein degradation inducing moieties for cyclin-dependent kinase 9 (CDK9). the present application also relates to methods for the targeted degradation of CDK9 through the use of the bifunctional compounds that link a ubiquitin ligase-binding moiety to a ligand that is capable of binding to CDK9 which can be utilized in the treatment of disorders modulated by CDK9.
    Type: Application
    Filed: April 21, 2017
    Publication date: April 18, 2019
    Inventors: Nathanael S. GRAY, Tinghu ZHANG, Calla M. OLSON, Yanke LIANG, Nicholas KWIATKOWSKI
  • Publication number: 20190112307
    Abstract: The present application provides bifunctional compounds of Formula (Ia) or (Ib): or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, which act as protein degradation inducing moieties for cyclin-dependent kinase 8 (CDK8). The present application also relates to methods for the targeted degradation of CDK8 through the use of the bifunctional compounds that link a ubiquitin ligase-binding moiety to a ligand that is capable of binding to CDK8 which can be utilized in the treatment of disorders modulated by CDK8.
    Type: Application
    Filed: April 21, 2017
    Publication date: April 18, 2019
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. GRAY, Tinghu ZHANG, Calla M. OLSON, Yanke LIANG, Nicholas KWIATKOWSKI
  • Publication number: 20190106424
    Abstract: The present invention relates to use of pyrimido-diazepinone compounds that are able to modulate protein kinases such as PI3K-? and PI3K-?, which are members of the Class I Type IA and Class I Type IB family of phosphatidylinositol-4,5-bisphosphate 3-kinases, and the use of such compounds in the treatment of various diseases, disorders or conditions.
    Type: Application
    Filed: April 7, 2017
    Publication date: April 11, 2019
    Applicant: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Nathanael S. Gray, Tinghu Zhang, Fleur M. Ferguson, Jean Zhao, Jing Ni
  • Publication number: 20190092768
    Abstract: The present application provides bifunctional compounds of Formula (I): or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, which act as protein degradation inducing moieties for cyclin-dependent kinase 4 (CDK4) and/or cyclin-dependent kinase 6 (CDK6). The present application also relates to methods for the targeted degradation of CDK4 and/or CDK6 through the use of the bifunctional compounds that link a ubiquitin ligase-binding moiety to a ligand that is capable of binding to CDK4 and/or CDK6 which can be utilized in the treatment of disorders modulated by CDK4 and/or CDK6.
    Type: Application
    Filed: April 21, 2017
    Publication date: March 28, 2019
    Inventors: Nathanael S. GRAY, Tinghu ZHANG, Calla M. OLSON, Yanke LIANG, Nicholas KWIATKOWSKI
  • Publication number: 20190084998
    Abstract: The present invention relates to novel pyrimido-diazepinone compounds, methods of modulating protein kinases, including MPS1 (TTK), ERK5 (BMK1, MAPK7), LRKK2, EphA2, polo kinase 1,2,3, or 4, Ack1, Ack2, Abl, DCAMKL1, ABL1, Abl mutants, DCAMKL2, ARK5, BRK, MKNK2, FGFR4, TNK1, PLK1, ULK2, PLK4, PRKD1, PRKD2, PRKD3, ROS1, RPS6KA6, TAOK1, TAOK3, TNK2, Bcr-Abl, GAK, cSrc, TPR-Met, Tie2, MET, FGFR3, Aurora, Axl, Bmx, BTK, c-kit, CHK2, Flt3, MST2, p70S6K, PDGFR, PKB, PKC, Raf, ROCK-H, Rsk1, SGK, TrkA, TrkB and TrkC, and the use of such compounds in the treatment of various diseases, disorders or conditions.
    Type: Application
    Filed: November 20, 2018
    Publication date: March 21, 2019
    Applicant: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Nathanael S. Gray, David Waller, Hwan Guen Choi, Jinhua Wang, Xianming Deng
  • Publication number: 20190084990
    Abstract: The present invention provides novel heteroaryl compounds of formula (I) having a pyrimidine-containing core that is linked to a 4-trifluoromethoxyphenyl group via an amine linker. Such compounds are useful for the treatment of cancers.
    Type: Application
    Filed: October 25, 2018
    Publication date: March 21, 2019
    Applicants: Dana-Farber Cancer Institute, Inc., The Scripps Research Institute
    Inventors: Nathanael S. Gray, Jianming Zhang, Barun Okram, Xianming Deng, Jae Won Chang, Amy Wojciechowski
  • Patent number: 10233157
    Abstract: The present invention relates to the discovery that salt inducible kinases (SIKs) suppress the formation of anti-inflammatory molecules such as IL-10, which are important for the resolution of inflammation and identifies SIK inhibitors that may be used to treat disorders associated with undesirable inflammation, such as inflammatory bowel disease and/or autoimmune disorders.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: March 19, 2019
    Assignees: Dana-Farber Cancer Institute, Inc., University Court of the University of Dundee
    Inventors: Philip Cohen, Kristopher Clark, Hwan Geun Choi, Nathanael S. Gray
  • Publication number: 20190055248
    Abstract: The present invention provides novel compounds of Formula (I), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the inventive compounds or compositions for treating and/or preventing proliferative diseases (e.g., cancers (e.g., leukemia, acute lymphoblastic leukemia, lymphoma, Burkitt's lymphoma, melanoma, multiple myeloma, breast cancer, Ewing's sarcoma, osteosarcoma, brain cancer, neuroblastoma, lung cancer, colorectal cancer), benign neoplasms, diseases associated with angiogenesis, inflammatory diseases, autoinflammatory diseases, and autoimmune diseases) in a subject. Treatment of a subject with a proliferative disease using a compound or composition of the invention may inhibit the aberrant activity of a kinase, such as a cyclin-dependent kinase (CDK) (e.g.
    Type: Application
    Filed: December 23, 2015
    Publication date: February 21, 2019
    Inventors: Nathanael S. Gray, Yanke Liang, Tinghu Zhang, Nicholas Paul Kwiatkowski
  • Publication number: 20190040065
    Abstract: The present invention relates to novel pyrimidine, pyrrolo-pyrimidine, pyrrolo-pyridine, pyridine, purine and triazine compounds which are able to modulate epidermal growth factor receptor (EGFR), including Her-kinases, and the use of such compounds in the treatment of various diseases, disorders or conditions.
    Type: Application
    Filed: March 2, 2018
    Publication date: February 7, 2019
    Inventors: Nathanael S. Gray, Pasi Janne, Michael J. Eck, Wenjun Zhou
  • Patent number: 10189861
    Abstract: The present invention relates to novel pyrimido-diazepinone compounds, methods of modulating protein kinases, including MPS1 (TTK), ERK5 (BMK1, MAPK7), LRKK2, EphA2, polo kinase 1, 2, 3, or 4, Ack1, Ack2, Abl, DCAMKL1, ABL1, Abl mutants, DCAMKL2, ARK5, BRK, MKNK2, FGFR4, TNK1, PLK1, ULK2, PLK4, PRKD1, PRKD2, PRKD3, ROS1, RPS6KA6, TAOK1, TAOK3, TNK2, Bcr-Abl, GAK, cSrc, TPR-Met, Tie2, MET, FGFR3, Aurora, Axl, Bmx, BTK, c-kit, CHK2, Flt3, MST2, p70S6K, PDGFR, PKB, PKC, Raf, ROCK-H, Rsk1, SGK, TrkA, TrkB and TrkC, and the use of such compounds in the treatment of various diseases, disorders or conditions.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: January 29, 2019
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Nathanael S. Gray, David Waller, Hwan Guen Choi, Jinhua Wang, Xianming Deng
  • Publication number: 20190016703
    Abstract: The present invention provides bifunctional compounds which act as protein degradation inducing moieties for a HER family protein, such as Her3. The present invention also provides methods for the targeted degradation of a HER family protein through the use of the bifunctional compounds that link a ubiquitin ligase-binding moiety to a ligand that is capable of binding to the HER family protein which can be utilized in the treatment of disorders modulated by a HER family protein.
    Type: Application
    Filed: December 29, 2016
    Publication date: January 17, 2019
    Inventors: Nathanael S. GRAY, James BRADNER, Pasi JANNE, Jaebong JANG, Hwan Geun CHOI, Eunhwa KO, Joong-Heui CHO
  • Publication number: 20190015411
    Abstract: The present disclosure provides combination therapy of a transcription inhibitor and a kinase inhibitor. The combination of the transcription inhibitor and the kinase inhibitor may be useful in treating and/or preventing in a subject a proliferative disease, such as proliferative a disease that is resistant to the transcription inhibitor alone or the kinase inhibitor alone. In certain embodiments, the proliferative disease is a cancer. The combination of the transcription inhibitor and the kinase inhibitor is expected to be synergistic.
    Type: Application
    Filed: June 10, 2016
    Publication date: January 17, 2019
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Peter Hammerman, Kwok-kin Wong, Nathanael S. Gray
  • Publication number: 20180369243
    Abstract: The present invention provides novel compounds of Formula (I), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the inventive compounds or compositions for treating or preventing proliferative diseases (e.g., cancers (e.g., lung cancer, breast cancer, leukemia, lymphoma, melanoma, multiple myeloma, Ewing's sarcoma, osteosarcoma, brain cancer, neuroblastoma), benign neoplasms, angiogenesis, inflammatory diseases, autoinflammatory diseases, and autoimmune diseases) in a subject. Treatment of a subject with a proliferative disease using a compound or composition of the invention may inhibit the aberrant activity of a kinase (e.g. a protein kinase (e.g. a cyclin-dependent kinase (CDK) (e.g. CDK7, CDK12, or CDK13) or a lipid kinase such as a phosphatidylinositol-5-phosphate 4-kinase (PIP4K) (e.g.
    Type: Application
    Filed: June 24, 2016
    Publication date: December 27, 2018
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. Gray, Tinghu Zhang
  • Publication number: 20180362545
    Abstract: The present invention relates to novel pyrimido-diazepinone compounds, methods of modulating protein kinases, including MPS1 (TTK), ERK5 (BMK1, MAPK7), polo kinase 1, 2, 3, or 4, Ack1, Ack2, Abl, DCAMKL1, ABL1, Abl mutants, DCAMKL2, ARK5, BRK, MKNK2, FGFR4, TNK1, PLK1, ULK2, PLK4, PRKD1, PRKD2, PRKD3, ROS1, RPS6KA6, TAOK1, TAOK3, TNK2, Bcr-Abl, GAK, cSrc, TPR-Met, Tie2, MET, FGFR3, Aurora, Axl, Bmx, BTK, c-kit, CHK2, Flt3, MST2, p70S6K, PDGFR, PKB, PKC, Raf, ROCK-H, Rsk1, SGK, TrkA, TrkB and TrkC, and the use of such compounds in the treatment of various diseases, disorders or conditions.
    Type: Application
    Filed: August 22, 2018
    Publication date: December 20, 2018
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. Gray, Xianming Deng, Nicholas Paul Kwiatkowski
  • Publication number: 20180362483
    Abstract: The present invention provides novel compounds of Formulae (I?), (I), (II?), and (II), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the inventive compounds or compositions for treating and/or preventing proliferative diseases (e.g., cancers (e.g., leukemia, acute lymphoblastic leukemia, lymphoma, Burkitt's lymphoma, melanoma, multiple myeloma, breast cancer, Ewing's sarcoma, osteosarcoma, brain cancer, ovarian cancer, neuroblastoma, lung cancer, colorectal cancer), benign neoplasms, diseases associated with angiogenesis, inflammatory diseases, autoinflammatory diseases, and autoimmune diseases) in a subject. Treatment of a subject with a proliferative disease using a compound or composition of the invention may inhibit the aberrant activity of a kinase, such as a cyclin-dependent kinase (CDK) (e.g.
    Type: Application
    Filed: September 9, 2016
    Publication date: December 20, 2018
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. Gray, Tinghu Zhandg, Nicholas Paul Kwiatkowski, Mingfeng Hao
  • Publication number: 20180354954
    Abstract: Provided are bifunctional small molecules of Formula (I): or pharmaceutically acceptable salts thereof, wherein M represents a small organic molecule which binds, covalently or non-covalently, a kinase, such as Her3 protein kinase; L1 represents a linker; and RH represents a hydrophobic group. An example of a compound of Formula (I) is a compound of Formula (II): Also provided are pharmaceutical compositions comprising a compound of Formula (I) or (II) and methods of using such compounds for treating proliferative diseases.
    Type: Application
    Filed: September 8, 2017
    Publication date: December 13, 2018
    Applicants: Dana-Farber Cancer Institute, Inc., Yale University
    Inventors: Nathanael S. Gray, Ting Xie, Sang Min Lim, Pasi A. Janne, Craig M. Crews
  • Patent number: 10150742
    Abstract: Disclosed herein are pyrimidine compounds of formula I and formula II and methods for treating or preventing a viral infection, such as infections caused by dengue virus in a subject, comprising administering to said subject an effective amount of a pyrimidine compound of formula I or formula II.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: December 11, 2018
    Assignees: President and Fellows of Harvard College, Dana-Farber Cancer Institute, Inc.
    Inventors: Priscilla Yang, Nathanael S. Gray, Chandrasekhar Miduturu, Margaret J. Clark
  • Publication number: 20180344733
    Abstract: The present invention provides novel compounds of Formula (I), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the inventive compounds or compositions for treating or preventing proliferative diseases (e.g., cancers (e.g., lung cancer, breast cancer, leukemia, lymphoma, melanoma, multiple myeloma, Ewing's sarcoma, osteosarcoma, brain cancer, neuroblastoma), benign neoplasms, angiogenesis, inflammatory diseases, autoinflammatory diseases, and autoimmune diseases) in a subject. Treatment of a subject with a proliferative disease using a compound or composition of the invention may inhibit the aberrant activity of a kinase (e.g. a protein kinase (e.g. a cyclin-dependent kinase (CDK) (e.g. CDK7, CDKl2, or CDKl3) or a lipid kinase such as a phosphatidylinositol-5-phosphate 4-kinase (PIP4K) (e.g.
    Type: Application
    Filed: June 24, 2016
    Publication date: December 6, 2018
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. Gray, Tinghu Zhang
  • Publication number: 20180319801
    Abstract: The present invention provides novel compounds of Formula (I), (II), or (III), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the inventive compounds or compositions for treating and/or preventing proliferative diseases (e.g., cancers (e.g., leukemia, acute lymphoblastic leukemia, lymphoma, Burkitt's lymphoma, melanoma, multiple myeloma, breast cancer, Ewing's sarcoma, osteosarcoma, brain cancer, ovarian cancer, neuroblastoma, lung cancer, colorectal cancer), benign neoplasms, diseases associated with angiogenesis, inflammatory diseases, autoinflammatory diseases, and autoimmune diseases) in a subject. Treatment of a subject with a proliferative disease using a compound or composition of the invention may inhibit the aberrant activity of a kinase, such as a cyclin-dependent kinase (CDK) (e.g.
    Type: Application
    Filed: March 25, 2016
    Publication date: November 8, 2018
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. Gray, Tinghu Zhang, Nicholas Paul Kwiatkkowski
  • Patent number: 10112957
    Abstract: The present disclosure provides thiazolyl-containing compounds of Formula (I), (II), or (III). The compounds described herein may be able to inhibit protein kinases (e.g., Src family kinases (e.g., hemopoietic cell kinase (HCK)), Bruton's tyrosine kinase (BTK)) and may be useful in treating and/or preventing proliferative diseases (e.g., myelodysplasia, leukemia, lymphoma (e.g., Waldenström's macroglobulinemia)) and in inducing apoptosis in a cell (e.g., malignant blood cell). Also provided in the present disclosure are pharmaceutical compositions, kits, methods, and uses including or using a compound described herein.
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: October 30, 2018
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: Nathanael S. Gray, Sara Jean Buhrlage, Steven P. Treon, Hwan Geun Choi, Yuan Xiong, Guang Yang