Patents by Inventor Saurabh Saha

Saurabh Saha 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: 20240033267
    Abstract: The present invention provides, inter alia, methods, kits, and pharmaceutical compositions for treating or ameliorating the effects of a cancer in a subject in need thereof. The method comprises administering to the subject an effective amount of (i) a first anti-cancer agent, which is BVD-523 or a pharmaceutically acceptable salt thereof and (ii) a second anti-cancer agent, which is a CDK inhibitor or a pharmaceutically acceptable salt thereof, to treat or ameliorate the effects of the cancer. Additional methods for effecting cancer cell death are also provided.
    Type: Application
    Filed: May 1, 2023
    Publication date: February 1, 2024
    Inventors: Saurabh Saha, Dean Welsch, Gary DeCrescenzo, Jeffrey James Roix
  • Patent number: 11851498
    Abstract: Polypeptides and proteins that specifically bind to and immunologically recognize CD276 are disclosed. Chimeric antigen receptors (CARs), anti-CD276 binding moieties, nucleic acids, recombinant expression vectors, host cells, populations of cells, pharmaceutical compositions, and conjugates relating to the polypeptides and proteins are also disclosed. Methods of detecting the presence of (a) cancer or (b) tumor vasculature in a mammal and methods of (a) treating or preventing cancer or (b) reducing tumor vasculature in a mammal are also disclosed.
    Type: Grant
    Filed: March 9, 2020
    Date of Patent: December 26, 2023
    Assignees: The United States of America, as represented by the Secretary, Department of Health and Human Services, BioMed Valley Discoveries, Inc.
    Inventors: Dimiter S. Dimitrov, Zhongyu Zhu, Bradley St. Croix, Steven Seaman, Saurabh Saha, Xiaoyan Michelle Zhang, Gary A. DeCrescenzo, Dean Welsch
  • Patent number: 11723932
    Abstract: Genetically programmed microorganisms, such as bacteria or virus, pharmaceutical compositions thereof, and methods of modulating and treating cancers are disclosed.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: August 15, 2023
    Assignee: Synlogic Operating Company, Inc.
    Inventors: Dean Falb, Jonathan W. Kotula, Vincent M. Isabella, Paul F. Miller, Suman Machinani, Saurabh Saha, Adam B. Fisher, Yves Millet, Ning Li
  • Publication number: 20230226122
    Abstract: Genetically programmed microorganisms, such as bacteria or virus, pharmaceutical compositions thereof, and methods of modulating and treating cancers are disclosed.
    Type: Application
    Filed: August 2, 2022
    Publication date: July 20, 2023
    Inventors: Dean Falb, Jonathan W. Kotula, Vincent M. Isabella, Paul F. Miller, Suman Machinani, Saurabh Saha, Adam B. Fisher, Yves Millet, Ning Li, Jose M. Lora
  • Patent number: 11679112
    Abstract: The present invention provides, inter alia, methods, kits, and pharmaceutical compositions for treating or ameliorating the effects of a cancer in a subject in need thereof. The method comprises administering to the subject an effective amount of (i) a first anti-cancer agent, which is BVD-523 or a pharmaceutically acceptable salt thereof and (ii) a second anti-cancer agent, which is a CDK inhibitor or a pharmaceutically acceptable salt thereof, to treat or ameliorate the effects of the cancer. Additional methods for effecting cancer cell death are also provided.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: June 20, 2023
    Assignee: BIOMED VALLEY DISCOVERIES, INC.
    Inventors: Saurabh Saha, Dean Welsch, Gary DeCrescenzo, Jeffrey James Roix
  • Publication number: 20230110875
    Abstract: Polypeptides and proteins that specifically bind to and immunologically recognize CD276 are disclosed. Chimeric antigen receptors (CARs), anti-CD276 binding moieties, nucleic acids, recombinant expression vectors, host cells, populations of cells, and pharmaceutical compositions relating to the polypeptides and proteins are also disclosed. Methods of detecting the presence of cancer in a mammal and methods of treating or preventing cancer in a mammal are also disclosed.
    Type: Application
    Filed: October 25, 2022
    Publication date: April 13, 2023
    Inventors: Rimas J. Orentas, Zhongyu Zhu, Crystal L. Mackall, Dimiter S. Dimitrov, Bradley St. Croix, Saurabh Saha
  • Publication number: 20220378852
    Abstract: The present invention provides, inter alia, methods for treating or ameliorating an effect of a solid tumor present in a human. These methods include administering intratumorally to the human a unit dose of C. novyi, preferably C. novyi NT, colony forming units (CFUs), which contains about 1×103-1×107 CFUs suspended in a pharmaceutically acceptable carrier or solution. Methods for debulking a solid tumor present in a human, methods for ablating a solid tumor present in a human, a method for microscopically precise excision of tumor cells in a human, methods for treating or ameliorating an effect of a solid tumor that has metastasized to one or more sites in a human, unit doses of C. novyi, preferably C. novyi NT, CFUs, and kits for treating or ameliorating an effect of a solid tumor present in a human are also provided.
    Type: Application
    Filed: August 2, 2022
    Publication date: December 1, 2022
    Inventors: Saurabh SAHA, Shibin Zhou, Bert Vogelstein, Kenneth W. Kinzler
  • Patent number: 11512138
    Abstract: Polypeptides and proteins that specifically bind to and immunologically recognize CD276 are disclosed. Chimeric antigen receptors (CARs), anti-CD276 binding moieties, nucleic acids, recombinant expression vectors, host cells, populations of cells, and pharmaceutical compositions relating to the polypeptides and proteins are also disclosed. Methods of detecting the presence of cancer in a mammal and methods of treating or preventing cancer in a mammal are also disclosed.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: November 29, 2022
    Assignees: The United States of America, as Presented by the Secretary, Department of Health and Human Services, Biomed Valley Discoveries, Inc.
    Inventors: Rimas J. Orentas, Zhongyu Zhu, Crystal L. Mackall, Dimiter S. Dimitrov, Bradley St. Croix, Saurabh Saha
  • Patent number: 11471494
    Abstract: Genetically programmed microorganisms, such as bacteria or virus, pharmaceutical compositions thereof, and methods of modulating and treating cancers are disclosed.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: October 18, 2022
    Assignee: Synlogic Operating Company, Inc.
    Inventors: Dean Falb, Jonathan W. Kotula, Vincent M. Isabella, Paul F. Miller, Suman Machinani, Saurabh Saha, Adam B. Fisher, Yves Millet, Ning Li, Jose M. Lora
  • Patent number: 11439669
    Abstract: The present invention provides, inter alia, methods for treating or ameliorating an effect of a solid tumor present in a human. These methods include administering intratumorally to the human a unit dose of C. novyi, preferably C. novyi NT, colony forming units (CFUs), which contains about 1×103-1×107 CFUs suspended in a pharmaceutically acceptable carrier or solution. Methods for debulking a solid tumor present in a human, methods for ablating a solid tumor present in a human, a method for microscopically precise excision of tumor cells in a human, methods for treating or ameliorating an effect of a solid tumor that has metastasized to one or more sites in a human, unit doses of C. novyi, preferably C. novyi NT, CFUs, and kits for treating or ameliorating an effect of a solid tumor present in a human are also provided.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: September 13, 2022
    Assignees: BIOMED VALLEY DISCOVERIES, INC., THE JOHNS HOPKINS UNIVERSITY
    Inventors: Saurabh Saha, Shibin Zhou, Bert Vogelstein, Kenneth W. Kinzler
  • Publication number: 20220117950
    Abstract: The present invention provides, inter alia, methods, pharmaceutical compositions, and kits for treating or ameliorating the effects of a cancer in a subject, which cancer is refractory or resistant to non-ERK MAPK pathway inhibitor therapy. Also provided are methods for identifying a subject having cancer who would benefit from therapy with an ERK inhibitor and methods for inhibiting phosphorylation of RSK in a cancer cell that is refractory or resistant to a non-ERK MAPK pathway inhibitor.
    Type: Application
    Filed: December 23, 2021
    Publication date: April 21, 2022
    Inventors: Saurabh Saha, Dean Welsch, Gary Decrescenzo, Jeffrey Roix
  • Patent number: 11246859
    Abstract: The present invention provides, inter alia, methods, pharmaceutical compositions, and kits for treating or ameliorating the effects of a cancer in a subject, which cancer is refractory or resistant to non-ERK MAPK pathway inhibitor therapy. Also provided are methods for identifying a subject having cancer who would benefit from therapy with an ERK inhibitor and methods for inhibiting phosphorylation of RSK in a cancer cell that is refractory or resistant to a non-ERK MAPK pathway inhibitor.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: February 15, 2022
    Assignee: BIOMED VALLEY DISCOVERIES, INC.
    Inventors: Saurabh Saha, Dean Welsch, Gary Decrescenzo, Jeffrey Roix
  • Publication number: 20210393637
    Abstract: The present invention provides, inter alia, methods, kits, and pharmaceutical compositions for treating or ameliorating the effects of a cancer in a subject in need thereof. The method comprises administering to the subject an effective amount of (i) a first anti-cancer agent, which is BVD-523 or a pharmaceutically acceptable salt thereof and (ii) a second anti-cancer agent, which is a CDK inhibitor or a pharmaceutically acceptable salt thereof, to treat or ameliorate the effects of the cancer. Additional methods for effecting cancer cell death are also provided.
    Type: Application
    Filed: August 30, 2021
    Publication date: December 23, 2021
    Inventors: Saurabh Saha, Dean Welsch, Gary DeCrescenzo, Jeffrey James Roix
  • Patent number: 11135225
    Abstract: The present invention provides, inter alia, methods, kits, and pharmaceutical compositions for treating or ameliorating the effects of a cancer in a subject in need thereof. The method comprises administering to the subject an effective amount of (i) a first anti-cancer agent, which is BVD-523 or a pharmaceutically acceptable salt thereof and (ii) a second anti-cancer agent, which is a CDK inhibitor or a pharmaceutically acceptable salt thereof, to treat or ameliorate the effects of the cancer. Additional methods for effecting cancer cell death are also provided.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: October 5, 2021
    Assignee: BIOMED VALLEY DISCOVERIES, INC.
    Inventors: Saurabh Saha, Dean Welsch, Gary DeCrescenzo, Jeffrey James Roix
  • Patent number: 11034757
    Abstract: The present invention provides, inter alia, methods for treating or ameliorating the effects of a disease, such as cancer, in a subject. The methods include: administering to a subject in need thereof (a) a therapeutically effective amount of a monoclonal antibody or antigen binding fragment of the present invention, and (b) a therapeutically effective amount of a combination therapy including bevacizumab and at least one additional therapeutic agent; or a therapeutically effective amount of at least one additional therapeutic agent selected from the group consisting of a COX-2 inhibitor (COXIB), a non-steroidal anti-inflammatory drug (NSAID), a prostaglandin E2 (PGE2) synthase inhibitor, and combinations thereof. Compositions, including pharmaceutical compositions, and kits for treating diseases, such as cancer, are also provided herein.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: June 15, 2021
    Assignees: BIOMED VALLEY DISCOVERIES, INC., The United States of America, as Represented by the Secretary, Department of Health and Human Service National Institutes of Health
    Inventors: Saurabh Saha, Xiaoyan M. Zhang, Dimiter Dimitrov, Zhongyu Zhu, Brad St. Croix, Enrique Zudaire
  • Patent number: 11033620
    Abstract: The present invention provides, inter alia, methods for treating or ameliorating the effects of a disease, such as cancer, in a subject. The methods include: administering to a subject in need thereof (a) a therapeutically effective amount of a microtubule inhibitor; and (b) a therapeutically effective amount of a monoclonal antibody or antigen binding fragment thereof, wherein the monoclonal antibody contains: (i) a heavy chain variable region (VH), which includes an amino acid sequence selected from SEQ ID NO:1, SEQ ID NO:3, SEQ ID NO:5, and SEQ ID NO:7; and (ii) a light chain variable region (VL), which includes an amino acid sequence selected from SEQ ID NO:2, SEQ ID NO:4, SEQ ID NO:6, and SEQ ID NO:8. Compositions, including pharmaceutical compositions, and kits for treating diseases, such as cancer, are also provided herein.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: June 15, 2021
    Assignees: BIOMED VALLEY DISCOVERIES, INC., The United States of America, as Represented by the Secretary, Department of Health and Human Service National Institutes of Health
    Inventors: Saurabh Saha, Xiaoyan M. Zhang, Dimiter Dimitrov, Zhongyu Zhu, Brad St. Croix, Enrique Zudaire
  • Patent number: 11033537
    Abstract: The present invention provides, inter alia, a composition containing a compound of formula (I): or a pharmaceutically acceptable salt thereof, optionally, in combination with at least one immune checkpoint inhibitor compound. Kits containing the composition, and methods of using the composition for ameliorating or treating the effects of a disease such as a cancer, in a subject, are also provided herein.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: June 15, 2021
    Assignee: BIOMED VALLEY DISCOVERIES, INC.
    Inventors: Saurabh Saha, Linping Zhang, Xiaoyan Michelle Zhang
  • Patent number: 11033621
    Abstract: The present invention provides, inter alia, methods for treating or ameliorating the effects of a disease, such as cancer, in a subject. The methods include: administering to a subject in need thereof (a) a therapeutically effective amount of an agent selected from the group consisting of an anti-angiogenic agent, a vascular disrupting agent (VDA), and combinations thereof; and (b) a therapeutically effective amount of a monoclonal antibody or antigen binding fragment thereof, wherein the monoclonal antibody contains: (i) a heavy chain variable region (VH), which includes an amino acid sequence selected from SEQ ID NO:1, SEQ ID NO:3, SEQ ID NO:5, and SEQ ID NO:7; and (ii) a light chain variable region (VL), which includes an amino acid sequence selected from SEQ ID NO:2, SEQ ID NO:4, SEQ ID NO:6, and SEQ ID NO:8. Compositions, including pharmaceutical compositions, and kits for treating diseases, such as cancer, are also provided.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: June 15, 2021
    Assignees: BIOMED VALLEY DISCOVERIES, INC., The United States of America, as Represented by the Secretary Department of Health and Human Service National Institutes of Health
    Inventors: Saurabh Saha, Xiaoyan M. Zhang, Dimiter Dimitrov, Zhongyu Zhu, Brad St. Croix, Enrique Zudaire
  • Patent number: 11013743
    Abstract: The present invention provides, inter alia, methods, kits, and pharmaceutical compositions for treating or ameliorating the effects of a cancer in a subject in need thereof. The method comprises administering to the subject an effective amount of (i) a first anti-cancer agent, which is BVD-523 or a pharmaceutically acceptable salt thereof and (ii) a second anti-cancer agent, which is a CDK inhibitor or a pharmaceutically acceptable salt thereof, to treat or ameliorate the effects of the cancer. Additional methods for effecting cancer cell death are also provided.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: May 25, 2021
    Assignee: BioMed Valley Discoveries, Inc.
    Inventors: Saurabh Saha, Dean Welsch, Gary DeCrescenzo, Jeffrey James Roix
  • Patent number: 11007184
    Abstract: The present invention provides, inter alia, methods, kits, and pharmaceutical compositions for treating or ameliorating the effects of a cancer in a subject in need thereof. The method includes administering to the subject an effective amount of (i) a first anti-cancer agent, which is BVD 523 or a pharmaceutically acceptable salt thereof and (ii) a second anti-cancer agent, which is a type 2 MEK inhibitor, or other MEK inhibitors, or pharmaceutically acceptable salts thereof, to treat or ameliorate the effects of the cancer. Additional methods for effecting cancer cell death are also provided.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: May 18, 2021
    Assignee: BIOMED VALLEY DISCOVERIES, INC.
    Inventors: Saurabh Saha, Dean Welsch, Gary DeCrescenzo, Jeffrey James Roix