Patents by Inventor Rangaprasad Sarangarajan

Rangaprasad Sarangarajan 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: 20240062844
    Abstract: Described herein is a discovery Platform Technology for analyzing a biological system or process (e.g.
    Type: Application
    Filed: March 23, 2023
    Publication date: February 22, 2024
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas
  • Publication number: 20230302022
    Abstract: The invention provides methods and pharmaceutical compositions for preventing or mitigating chemotherapy-induced alopecia (CIA). The pharmaceutical compositions of the invention comprise an effective amount of a vitamin D compound in a topical formulation. The invention has broad applications in chemotherapies that induce alopecia, for example taxane based chemotherapy for cervical cancer, endometrial cancer, ovarian cancer, fallopian tube cancer, primary peritoneal carcinoma, soft tissue sarcoma, or bone sarcoma. The pharmaceutical compositions of the invention can be advantageously administered before and/or concurrent with the chemotherapy.
    Type: Application
    Filed: November 4, 2022
    Publication date: September 28, 2023
    Inventors: Rangaprasad Sarangarajan, Joaquin J. Jimenez, Niven Rajin Narain
  • Publication number: 20230285272
    Abstract: The invention provides regimens and methods for the treatment of cancer comprising continuous infusion of coenzyme Q10. The coenzyme Q10 may be administered as a monotherapy, or in combination with an additional agent, such as an anticancer agent, a chemotherapeutic agent, or an anti-angiogenic agent. The coenzyme Q10 may be administered at two or more different rates.
    Type: Application
    Filed: October 10, 2022
    Publication date: September 14, 2023
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Thomas Mitchell Gray, John Patrick McCook, Joaquin J. Jimenez
  • Patent number: 11694765
    Abstract: Described herein is a discovery Platform Technology for analyzing a drug-induced toxicity condition, such as cardiotoxicity via model building.
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: July 4, 2023
    Assignee: Berg LLC
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas
  • Publication number: 20230142060
    Abstract: The present invention is directed, in part, to methods of treating Epidermolysis Bullosa (EB) in a subject in need thereof, comprising topical administration of a pharmaceutical composition comprising a therapeutically effective amount of a of Coenzyme Q10 (CoQ10) to the subject.
    Type: Application
    Filed: July 13, 2022
    Publication date: May 11, 2023
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Michael Andrew Kiebish
  • Publication number: 20230059578
    Abstract: The present invention relates to protein markers for ER-positive-like and ER-negative-like breast cancer. Methods for differentiating ER-positive-like and ER-negative-like breast cancer in a subject having breast cancer are provided, such methods including the detection of levels of a variety of biomarkers for ER-positive-like and ER-negative-like breast cancer. Compositions in the form of kits and panels of reagents for detecting the biomarkers of the invention are also provided.
    Type: Application
    Filed: April 6, 2022
    Publication date: February 23, 2023
    Inventors: Michael Andrew Kiebish, Albert John Kovatich, Punit Shah, Niven Rajin Narain, Rangaprasad Sarangarajan, Guisong Wang, Jeffery A. Hooke, Jamie Leigh Campbell, Mary Lou Cutler, Craig D. Shriver, Hai Hu
  • Patent number: 11456054
    Abstract: Described herein is a discovery Platform Technology for analyzing a biological system or process (e.g., a disease condition, such as cancer) via model building.
    Type: Grant
    Filed: January 3, 2018
    Date of Patent: September 27, 2022
    Assignee: Berg LLC
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas
  • Patent number: 11452699
    Abstract: The invention provides methods and compositions for treatment of a subject with a central nervous system (CNS) tumor comprising administration of Coenzyme Q10 (CoQ10), particularly when the subject exhibits at least one CNS abnormality as a result of the tumor.
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: September 27, 2022
    Assignee: Berg LLC
    Inventors: Joaquin J. Jimenez, Niven Rajin Narain, Rangaprasad Sarangarajan, John Patrick McCook
  • Patent number: 11419830
    Abstract: The present invention is directed, in part, to methods of treating Epidermolysis Bullosa (EB) in a subject in need thereof, comprising topical administration of a pharmaceutical composition comprising a therapeutically effective amount of a of Coenzyme Q10 (CoQ10) to the subject.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: August 23, 2022
    Assignee: Berg LLC
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Michael Andrew Kiebish
  • Publication number: 20220202741
    Abstract: The invention provides methods and compositions for treatment of a subject with a glioma that has failed treatment with temozolomide (TMZ) comprising administration of a composition comprising a Coenzyme Q10 compound to the subject. The invention also provides a method of treating a cancer that exhibits increased Complex II activity in a subject comprising administration of a composition comprising a Coenzyme Q10 compound to the subject.
    Type: Application
    Filed: January 10, 2022
    Publication date: June 30, 2022
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas, Anne R. Diers, Stephane Gesta
  • Patent number: 11298313
    Abstract: The invention provides regimens and methods for the treatment of cancer comprising continuous infusion of coenzyme Q10. The coenzyme Q10 may be administered as a monotherapy, or in combination with an additional agent, such as an anticancer agent, a chemotherapeutic agent, or an anti-angiogenic agent. The coenzyme Q10 may be administered at two or more different rates.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: April 12, 2022
    Assignee: Berg LLC
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Thomas Mitchell Gray, John Patrick McCook, Joaquin J. Jimenez
  • Publication number: 20220107322
    Abstract: Methods for diagnosing the presence of prostate cancer in a subject are provided, such methods including the detection of levels of a variety of biomarkers diagnostic of prostate cancer. The invention also provides methods of treating prostate cancer by administering a biomarker or an agent that modulates a biomarker of prostate cancer. Compositions in the form of kits and panels of reagents for detecting the biomarkers of the invention are also provided.
    Type: Application
    Filed: June 9, 2021
    Publication date: April 7, 2022
    Inventors: Michael Andrew Kiebish, Niven Rajin Narain, Rangaprasad Sarangarajan, Viatcheslav R. Akmaev, Leonardo Rodrigues, Yezhou Sun, Shiv Srivastava, Albert Dobi
  • Publication number: 20220096400
    Abstract: Presented herein are methods for the treatment of oncological disorders by the co-administration of Coenzyme Q10 and immune checkpoint modulators. The Coenzyme Q10 formulations may be at least one of intravenous, topical, or by inhalation. Co-administration of the Coenzyme Q10 formulations may be prior to, concurrent or substantially concurrent with, intermittent with or subsequent to the administration of the chemotherapy.
    Type: Application
    Filed: July 15, 2021
    Publication date: March 31, 2022
    Inventors: Maria-Dorothea Nastke, Shiva Kazerounian, Anne R. Diers, Vivek K. Vishnudas, Stephane Gesta, Rangaprasad Sarangarajan, Niven Rajin Narain
  • Publication number: 20220064732
    Abstract: The present invention provides methods for treating Parkinson's Disease (PD), e.g., PD associated with a genetic mutation in a glucocerebrosidase (GBA) gene or a leucine rich repeat kinase 2 (LRRK2) gene. The methods comprise administering to the subject a modulator, e.g., an inhibitor, of p53-inducible gene 3 (PIG3).
    Type: Application
    Filed: April 7, 2021
    Publication date: March 3, 2022
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas, Paula Patricia Narain, Jeremy Chaufty, Stephane Gesta, Reinhard Roessler
  • Patent number: 11224641
    Abstract: The invention provides compositions comprising Eno1 for delivery to a muscle. Further, the invention provides a method for normalizing blood glucose in a subject with elevated blood glucose, comprising administering to the subject enolase 1 (Eno1), thereby normalizing blood glucose in the subject. The invention also provides methods of treating one or more conditions including impaired glucose tolerance, insulin resistance, pre-diabetes, and diabetes, especially type 2 diabetes in a subject, comprising administering to the subject enolase 1 (Eno1), thereby treating the condition in the subject. In certain methods of the invention, the Eno1 is delivered to muscle.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: January 18, 2022
    Assignee: Berg LLC
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas, Stephane Gesta, Enxuan Jing
  • Patent number: 11209422
    Abstract: The invention provides methods for rapid and quantitative extraction and detection of coenzyme Q10 in a sample readily adaptable to high throughput screening methods. The invention further provides reagents and kits for practicing the methods of the invention.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: December 28, 2021
    Assignee: Berg LLC
    Inventors: Shen Luan, Niven Rajin Narain, Rangaprasad Sarangarajan, Nikunj Narendra Tanna
  • Publication number: 20210369645
    Abstract: Presented herein are methods for the treatment of oncological disorders by the co-administration of CoQ10 formulations and chemotherapeutic agents and/or surgery. The CoQ10 formulations may be at least one of intravenous, topical, or by inhalation. The chemotherapeutic agents may be at least one of antimetabolites or anthracyclines. Co-administration of the CoQ10 formulations may be prior to, concurrent or substantially concurrent with, intermittent with or subsequent to the administration of the chemotherapy.
    Type: Application
    Filed: January 5, 2021
    Publication date: December 2, 2021
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan
  • Publication number: 20210332439
    Abstract: Methods and formulations for diagnosing onocological disorders in humans using epimetabolic shifters, multidimensional intracellular molecules or environmental influencers are described.
    Type: Application
    Filed: March 16, 2020
    Publication date: October 28, 2021
    Inventors: Niven Rajin Narain, John Patrick McCook, Rangaprasad Sarangarajan
  • Publication number: 20210322339
    Abstract: The invention provides methods and compositions for treatment of a subject with a glioma. The methods comprise administering a composition comprising Coenzyme Q10 to the subject by continuous intravenous infusion; and administering radiation therapy to the subject. The composition comprising Coenzyme Q10 may be administered to the subject by continuous intravenous infusion for at least 24 hours before the radiation therapy is initiated.
    Type: Application
    Filed: November 20, 2020
    Publication date: October 21, 2021
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan
  • Publication number: 20210169999
    Abstract: The invention provides compositions comprising Eno1 and a muscle targeting peptide, e.g, as a fusion protein, for delivery of Eno1 to a muscle. The Eno1 may contain one or more added cysteine residues which are covalently attached to a biocompatible polymer (e.g. polyethylene glycol). Further, the invention provides a method for normalizing blood glucose in a subject with elevated blood glucose, comprising administering to the subject enolase 1 (Eno1), thereby normalizing blood glucose in the subject. The invention also provides methods of treating one or more conditions including impaired glucose tolerance, insulin resistance, pre-diabetes, and diabetes, especially type 2 diabetes in a subject, comprising administering to the subject enolase 1 (Eno1), thereby treating the condition in the subject.
    Type: Application
    Filed: July 17, 2020
    Publication date: June 10, 2021
    Inventors: Rangaprasad Sarangarajan, Vivek K. Vishnudas, Alexander Harrison Taylor