Patents by Inventor NATHAN GUZ

NATHAN GUZ 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: 20240043456
    Abstract: Provided are the crystalline solid meglumine salts of (R)-5-(4-chlorophenyl)-1-isopropyl-2-methyl-4-(3-(4-(4-((4-((1-(phenylthio)-4-(4-((phosphonooxy)methyl)piperidin-1-yl)butan-2-yl)amino)-3- ((trifluoromethyl)sulfonyl)phenyl)sulfonamido)phenyl) piperazin-1-yl)phenyl)-1H-pyrrole-3-carboxylic acid. Pharmaceutical compositions having one or more of the crystalline solid meglumine salt compounds and methods for administering the crystalline solid meglumine salt compounds to a subject are also described. Methods for preparing the crystalline solid meglumine salt compounds are also provided.
    Type: Application
    Filed: November 10, 2020
    Publication date: February 8, 2024
    Inventors: Liang Liao, Yuxi Ning, Jane Li, Yue Lu, Albert Shi, Nathan Guz
  • Publication number: 20230382867
    Abstract: The invention relates to novel crystalline solid forms of the chemical compound N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N?-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib.
    Type: Application
    Filed: August 2, 2023
    Publication date: November 30, 2023
    Inventors: Dana T. Aftab, Nathan Guz, Stephen Lau, Noel Hamill, Tracy Walker, Jana Galbraith, Simon Yau, Khalid Shah
  • Patent number: 11760726
    Abstract: The invention relates to novel crystalline solid forms of the chemical compound N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N?-(4-fluorophenyl) cyclopropane-1,1-dicarboxamide (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: September 19, 2023
    Assignee: Exelixis, Inc.
    Inventors: Dana T. Aftab, Nathan Guz, Stephen Lau, Noel Hamill, Tracy Walker, Jana Galbraith, Simon Yau, Khalid Shah
  • Patent number: 11724986
    Abstract: The invention relates to novel crystalline solid forms of the chemical compound N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N?-(4-fluorophenyl) cyclopropane-1,1-dicarboxamide (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: August 15, 2023
    Inventors: Dana T. Aftab, Nathan Guz, Stephen Lau, Noel Hamill, Tracy Walker, Jana Galbraith, Simon Yau, Khalid Shah
  • Publication number: 20230219922
    Abstract: Disclosed herein are processes for synthesizing 2-hydroxy-6-((2-(1-isopropyl-1H-pyrazol-5-yl)-pyridin-3-yl)methoxy)benzaldehyde (also referred to herein as Compound (I)) and intermediates used in such processes. Compound (I) binds to hemoglobin and increases its oxygen affinity and hence can be useful for the treatment of diseases such as sickle cell disease.
    Type: Application
    Filed: August 25, 2022
    Publication date: July 13, 2023
    Inventors: Zhe Li, Nathan Guz, Yiyang Shao, Julieana Cocuz, Markus Frieser, George Petros Yiannikouros, Liang Liao
  • Patent number: 11414396
    Abstract: Disclosed herein is a process of making a compound of formula I The compound of formula I is an inhibitor of MEK and thus can be used to treat cancer.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: August 16, 2022
    Assignees: Exelixis, Inc., Genentech, Inc.
    Inventors: Sriram Naganathan, Nathan Guz, Matthew Pfeiffer, C. Gregory Sowell, Tracy Bostick, Jason Yang, Amit Srivastava, Neel Kumar Anand
  • Publication number: 20220135533
    Abstract: Disclosed herein are processes for synthesizing 2-hydroxy-6-((2-(1-isopropyl-1H-pyrazol-5-yl)-pyridin-3-yl)methoxy)benzaldehyde (also referred to herein as Compound (I)) and intermediates used in such processes. Compound (I) binds to hemoglobin and increases its oxygen affinity and hence can be useful for the treatment of diseases such as sickle cell disease.
    Type: Application
    Filed: January 10, 2022
    Publication date: May 5, 2022
    Inventors: Zhe Li, Nathan Guz, Yiyang Shao, Julieana Cocuz, Markus Frieser, George Petros Yiannikouros, Liang Liao
  • Publication number: 20210284623
    Abstract: Disclosed herein are processes for synthesizing 2-hydroxy-6-((2-(1-isopropyl-1H-pyrazol-5-yl)-pyridin-3-yl)methoxy)benzaldehyde (also referred to herein as Compound (I)) and intermediates used in such processes. Compound (I) binds to hemoglobin and increases its oxygen affinity and hence can be useful for the treatment of diseases such as sickle cell disease.
    Type: Application
    Filed: June 3, 2021
    Publication date: September 16, 2021
    Inventors: Zhe Li, Nathan Guz, Yiyang Shao, Julieana Cocuz, Markus Frieser, George Petros Yiannikouros, Liang Liao
  • Publication number: 20210206722
    Abstract: The invention relates to novel crystalline solid forms of the chemical compound N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N?-(4-fluorophenyl) cyclopropane-1,1-dicarboxamide (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib.
    Type: Application
    Filed: March 25, 2021
    Publication date: July 8, 2021
    Inventors: Dana T. Aftab, Nathan Guz, Stephen Lau, Noel Hamill, Tracy Walker, Jana Galbraith, Simon Yau, Khalid Shah
  • Publication number: 20210198205
    Abstract: The invention relates to novel crystalline solid forms of the chemical compound N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N?-(4-fluorophenyl) cyclopropane-1,1-dicarboxamide (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib.
    Type: Application
    Filed: October 29, 2020
    Publication date: July 1, 2021
    Inventors: Dana T. Aftab, Nathan Guz, Stephen Lau, Noel Hamill, Tracy Walker, Jana Galbraith, Simon Yau, Khalid Shah
  • Publication number: 20200392104
    Abstract: Disclosed herein is a process of making a compound of formula I The compound of formula I is an inhibitor of MEK and thus can be used to treat cancer.
    Type: Application
    Filed: August 26, 2020
    Publication date: December 17, 2020
    Inventors: Sriram Naganathan, Nathan Guz, Matthew Pfeiffer, C. Gregory Sowell, Tracy Bostick, Jason Yang, Amit Srivastava, Neel Kumar Anand
  • Patent number: 10851061
    Abstract: The invention relates to novel crystalline solid forms of the chemical compound N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N?-(4-fluorophenyl) cyclopropane-1,1-dicarboxamide (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: December 1, 2020
    Assignee: Exelixis, Inc.
    Inventors: Dana T. Aftab, Nathan Guz, Stephen Lau, Noel Hamill, Tracy Walker, Jana Galbraith, Simon Yau, Khalid Shah
  • Patent number: 10793541
    Abstract: Disclosed herein is a process of making a compound of formula I The compound of formula I is an inhibitor of MEK and thus can be used to treat cancer.
    Type: Grant
    Filed: February 8, 2019
    Date of Patent: October 6, 2020
    Assignees: Exelixis, Inc., Genentech, Inc.
    Inventors: Sriram Naganathan, Nathan Guz, Matthew Pfeiffer, C. Gregory Sowell, Tracy Bostick, Jason Yang, Amit Srivastava, Neel Kumar Anand
  • Publication number: 20200190033
    Abstract: The invention relates to novel crystalline solid forms of the chemical compound N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N?-(4-fluorophenyl) cyclopropane-1,1-dicarboxamide (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib.
    Type: Application
    Filed: November 1, 2019
    Publication date: June 18, 2020
    Inventors: Dana T. Aftab, Nathan Guz, Stephen Lau, Noel Hamill, Tracy Walker, Jana Galbraith, Simon Yau, Khalid Shah
  • Patent number: 10577345
    Abstract: Disclosed herein are processes for synthesizing 2-hydroxy-6-((2-(1-isopropyl-1H-pyrazol-5-yl)-pyridin-3-yl)methoxy)benzaldehyde (also referred to herein as Compound (I)) and intermediates used in such processes. Compound (I) binds to hemoglobin and increases it oxygen affinity and hence can be useful for the treatment of diseases such as sickle cell disease.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: March 3, 2020
    Assignee: Global Blood Therapeutics, Inc.
    Inventors: Zhe Li, Nathan Guz, Yiyang Shao, Julieana Cocuz, Markus Frieser, George Petros Yiannikouros, Liang Liao
  • Patent number: 10501418
    Abstract: The invention relates to novel crystalline solid forms of the chemical compound N-{4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-N?-(4-fluorophenyl) cyclopropane-1,1-dicarboxamide (Compound 1), and solvates thereof, including hydrates, that are useful for the treatment of cancer. Also disclosed are pharmaceutical compositions comprising the crystalline solid forms and processes for making the crystalline solid forms, as well as methods of using them for the treatment of cancer, particularly thyroid cancer, prostate cancer, hepatocellular cancer, renal cancer, and non-small cell lung carcinoma. The crystalline solid forms can be used to make the L-malate salt of cabozantinib.
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: December 10, 2019
    Assignee: Exelixis, Inc.
    Inventors: Dana T. Aftab, Nathan Guz, Stephen Lau, Noel Hamill, Tracy Walker, Jana Galbraith, Simon Yau, Khalid Shah
  • Publication number: 20190185447
    Abstract: Disclosed herein is a process of making a compound of formula I The compound of formula I is an inhibitor of MEK and thus can be used to treat cancer.
    Type: Application
    Filed: February 8, 2019
    Publication date: June 20, 2019
    Inventors: Sriram Naganathan, Nathan Guz, Matthew Pfeiffer, C. Gregory Sowell, Tracy Bostick, Jason Yang, Amit Srivastava, Neel Kumar Anand
  • Publication number: 20190106404
    Abstract: Disclosed herein are processes for synthesizing 2-hydroxy-6-((2-(1-isopropyl-1H-pyrazol-5-yl)-pyridin-3-yl)methoxy)benzaldehyde (also referred to herein as Compound (I)) and intermediates used in such processes. Compound (I) binds to hemoglobin and increases it oxygen affinity and hence can be useful for the treatment of diseases such as sickle cell disease.
    Type: Application
    Filed: August 10, 2018
    Publication date: April 11, 2019
    Inventors: Zhe Li, Nathan Guz, Yiyang Shao, Julieana Cocuz, Markus Frieser, George Petros Yiannikouros, Liang Liao
  • Patent number: 10239858
    Abstract: Disclosed herein is a process of making a compound of formula I The compound of formula I is an inhibitor of MEK and thus can be used to treat cancer.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: March 26, 2019
    Assignees: EXELIXIS, INC., GENENTECH, INC.
    Inventors: Sriram Naganathan, Nathan Guz, Matthew Pfeiffer, C. Gregory Sowell, Tracy Bostick, Jason Yang, Amit Srivastava, Neel Kumar Anand
  • Patent number: 10077249
    Abstract: Disclosed herein are processes for synthesizing 2-hydroxy-6-((2-(1-isopropyl-1H-pyrazol-5-yl)-pyridin-3-yl)methoxy)benzaldehyde (also referred to herein as Compound (I)) and intermediates used in such processes. Compound (I) binds to hemoglobin and increases it oxygen affinity and hence can be useful for the treatment of diseases such as sickle cell disease.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: September 18, 2018
    Assignee: Global Blood Therapeutics, Inc.
    Inventors: Zhe Li, Nathan Guz, Yiyang Shao, Julieana Cocuz, Markus Frieser, George Petros Yiannikouros, Liang Liao