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: 20170137879
    Abstract: Methods and formulations for diagnosing metabolic disorders in humans using epimetabolic shifters, multidimensional intracellular molecules or environmental influencers are described.
    Type: Application
    Filed: January 29, 2016
    Publication date: May 18, 2017
    Inventors: Niven Rajin NARAIN, John Patrick McCOOK, Rangaprasad SARANGARAJAN
  • Publication number: 20170097336
    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: Application
    Filed: May 25, 2016
    Publication date: April 6, 2017
    Inventors: Shen Luan, Niven Rajin Narain, Rangaprasad Sarangarajan, Nikunj Narendra Tanna
  • Publication number: 20170014495
    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 18, 2016
    Publication date: January 19, 2017
    Inventors: Rangaprasad Sarangarajan, Vivek K. Vishnudas, Alexander Harrison Taylor
  • Patent number: 9533002
    Abstract: The invention provides methods of treatment of metabolic syndrome with HSP90 inhibitors, particularly HSP90? inhibitors. The invention provides methods of diagnosis and monitoring of metabolic syndrome using HSP90, particularly HSP90?, expression and activity level.
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: January 3, 2017
    Assignee: Berg LLC
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas, Enxuan Jing
  • Publication number: 20160375113
    Abstract: The invention provides a method for reducing or preventing body weight gain in a subject comprising administering to the subject enolase 1 (Eno1). The invention also provides methods of treating obesity, and of reducing body weight in a subject afflicted with an overweight condition, comprising administering to the subject enolase 1 (Eno1). In certain embodiments, the body weight gain, obesity or overweight condition is caused by a therapeutic treatment, such as a diabetic drug. In certain methods of the invention, the Eno1 is delivered to muscle.
    Type: Application
    Filed: June 22, 2016
    Publication date: December 29, 2016
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas, Stephane Gesta, Enxuan Jing
  • Publication number: 20160258958
    Abstract: Methods for diagnosing the presence of prostate cancer in a subject are provided, such methods including the detection of levels of variety of biomarkers diagnostic of prostate cancer, including filamin A alone, or in combination with one or more additional biomarkers of prostate cancer, including, PSA, keratin 4, keratin 7, keratin 8, keratin 15, keratin 18, keratin 19, tubulin-beta 3, filamin B, and LY9. Additionally, age can be used as a predictor variable. The invention also provides methods of treating prostate cancer which rely on diagnostic information obtained based on the detection of biomarkers of prostate cancer, including filamin A alone, or in combination with one or more additional biomarkers of prostate cancer, including, PSA, keratin 4, keratin 7, keratin 8, keratin 15, keratin 18, keratin 19, tubulin-beta 3, filamin B, LY9, and/or age. Compositions in the form of kits and panels of reagents for detecting the biomarkers of the invention are also provided.
    Type: Application
    Filed: December 8, 2015
    Publication date: September 8, 2016
    Inventors: Niven Rajin Narain, Vivek K. Vishnudas, Rangaprasad Sarangarajan, Viatcheslav R. Akmaev
  • Publication number: 20160178632
    Abstract: The invention provides method for diagnosis, monitoring, and prognosis of prostate cancer using one or more of keratin 4, keratin 7, keratin 8, keratin 15, keratin 18, keratin 19, tubulin-beta 3, filamin B, and LY9, and PSA. The invention provides kits for practicing the methods of the invention.
    Type: Application
    Filed: March 2, 2016
    Publication date: June 23, 2016
    Inventors: Niven Rajin NARAIN, Rangaprasad SARANGARAJAN, Vivek K. VISHNUDAS
  • Patent number: 9360454
    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: March 1, 2013
    Date of Patent: June 7, 2016
    Assignee: Berg LLC
    Inventors: Shen Luan, Niven Rajin Narain, Rangaprasad Sarangarajan, Nikunj Narendra Tanna
  • Publication number: 20160145693
    Abstract: Methods and formulations for diagnosing onocological disorders in humans using epimetabolic shifters, multidimensional intracellular molecules or environmental influencers are described.
    Type: Application
    Filed: November 13, 2015
    Publication date: May 26, 2016
    Inventors: Niven Rajin Narain, John Patrick McCook, Rangaprasad Sarangarajan
  • Publication number: 20150359861
    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: Application
    Filed: January 13, 2015
    Publication date: December 17, 2015
    Inventors: Niven Rajin NARAIN, Rangaprasad SARANGARAJAN, Vivek K. VISHNUDAS, Stephane GESTA, Enxuan JING, Sylvia DAUNERT, Sapna K. DEO, Joaquin Juan JIMENEZ, Emre DIKICI, Pirouz Mohammad DAFTARIAN
  • Publication number: 20150361409
    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: Application
    Filed: January 13, 2015
    Publication date: December 17, 2015
    Inventors: Niven Rajin NARAIN, Rangaprasad SARANGARAJAN, Vivek K. VISHNUDAS, Stephane GESTA, Enxuan JING
  • Publication number: 20150353930
    Abstract: The invention provides HSP90? inhibitors comprising an antisense oligonucleotide targeting HSP90?, pharmaceutical compositions comprising said inhibitors and methods of treatment of a metabolic syndrome by administering said HSP90? inhibitors to a subject in need thereof. The antisense oligonucleotides may be targeted to skeletal muscle.
    Type: Application
    Filed: June 8, 2015
    Publication date: December 10, 2015
    Inventors: Niven Rajin NARAIN, Rangaprasad SARANGARAJAN, Vivek Kannoth VISHNUDAS, Enxuan JING
  • Patent number: 9205064
    Abstract: Methods and formulations for diagnosing oncological disorders in humans using epimetabolic shifters, multidimensional intracellular molecules or environmental influencers are described.
    Type: Grant
    Filed: May 11, 2010
    Date of Patent: December 8, 2015
    Assignee: Berg LLC
    Inventors: Niven Rajin Narain, John Patrick McCook, Rangaprasad Sarangarajan
  • Publication number: 20150157559
    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: September 4, 2014
    Publication date: June 11, 2015
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Thomas Mitchell Gray, John Patrick McCook, Joaquin J. Jimenez
  • Publication number: 20140302014
    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: April 8, 2014
    Publication date: October 9, 2014
    Applicant: Berg LLC
    Inventors: Niven Rajin NARAIN, Rangaprasad SARANGARAJAN
  • Publication number: 20140154266
    Abstract: The invention provides methods of treatment of metabolic syndrome with HSP90 inhibitors, particularly HSP90? inhibitors. The invention provides methods of diagnosis and monitoring of metabolic syndrome using HSP90, particularly HSP90?, expression and activity level.
    Type: Application
    Filed: May 24, 2013
    Publication date: June 5, 2014
    Applicant: BERG PHARMA LLC
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas, Enxuan Jing
  • Publication number: 20140100128
    Abstract: The invention provides methods for the diagnosis and prognosis of cardiovascular disease, and for monitoring of the treatment of cardiovascular disease, including heart failure and cardiomyopathy. The invention further provides methods for identifying an agent for treating cardiomyopathy or heart failure, for identifying a cardiotoxic agent, and for identifying a rescue agent to reduce or prevent drug-induced toxicity, by using one or more biomarkers selelcted from the group consisting of CCDC47, HMOX1, PTX3, PAI1, IL27, IGFBP7, Emmprin, CFL2, EDIL3, NUCB1, PE D18:0-20:3/D18:1-20:2/D16:0-22:3; PE D18:0-22:5/D18:1-22:4; PE D16:1-22:6; PE P18:1-18:1/P18:0-18:2/P16:0-20:2; LPC 20:3; and PC-LI-183-D18:22-22:6, or any of the other biomarkers provided herein. The invention further provides kits for practicing the methods of the invention.
    Type: Application
    Filed: September 12, 2013
    Publication date: April 10, 2014
    Applicant: BERG LLC
    Inventors: Niven Rajin Narain, Rangaprasad Sarangarajan, Vivek K. Vishnudas, Michael Andrew Kiebish
  • Publication number: 20140038838
    Abstract: The invention provides method for diagnosis, monitoring, and prognosis of prostate cancer using one or more of keratin 4, keratin 7, keratin 8, keratin 15, keratin 18, keratin 19, tubulin-beta 3, filamin B, and LY9, and PSA. The invention provides kits for practicing the methods of the invention.
    Type: Application
    Filed: June 27, 2013
    Publication date: February 6, 2014
    Inventors: Niven Rajin NARAIN, Rangaprasad SARANGARAJAN, Vivek K. VISHNUDAS
  • Publication number: 20130315885
    Abstract: Described herein is a discovery Platform Technology for analyzing a drug-induced toxicity condition, such as cardiotoxicity via model building.
    Type: Application
    Filed: September 7, 2012
    Publication date: November 28, 2013
    Inventors: Niven Rajin NARAIN, Rangaprasad SARANGARAJAN, Vivek K. VISHNUDAS
  • Publication number: 20130266557
    Abstract: Methods and formulations for treating a sarcoma in humans using an epimetabolic shifter, such as Coenzyme Q10, a building block of CoQ10, a derivative of CoQ10, an analog of CoQ10, a metabolite of CoQ10, or an intermediate of the coenzyme biosynthesis pathway, are described. Methods for assessing the efficacy of treatment of, diagnosing, and prognosing sarcoma are also provided.
    Type: Application
    Filed: January 24, 2013
    Publication date: October 10, 2013
    Inventors: Rangaprasad Sarangarajan, Niven Rajin Narain, John Patrick McCook