Patents by Inventor Sangita GHOSH

Sangita GHOSH 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: 20220133742
    Abstract: Patients with congenital adrenal hyperplasia (CAH) need adequate care and treatment in order to lead normal lives. Hence, there is a need for new methods of treating CAH. This disclosure provides new compounds, salts, compositions and uses thereof in the treatment of CAH.
    Type: Application
    Filed: January 18, 2022
    Publication date: May 5, 2022
    Inventors: Sangita GHOSH, Christopher BARNES, Michael HUANG
  • Publication number: 20220117914
    Abstract: Provided herein are oral pharmaceutical compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient, and which have a low level of organic solvent. Provided are also methods of orally administrating a composition comprising amantadine, or a pharmaceutically acceptable salt thereof, to a subject, which has reduced gastrointestinal side effects or sleep disturbances. Further provided are extended release oral compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, that are suitable for once daily administration.
    Type: Application
    Filed: June 4, 2021
    Publication date: April 21, 2022
    Inventors: Gregory T. WENT, Timothy J. FULTZ, Sangita GHOSH, Natalie MCCLURE
  • Publication number: 20220062204
    Abstract: Compositions and methods are provided for administering a pharmaceutical composition to a human patient. Compositions are administered to a human patient orally, once daily, at a therapeutically effective dose. The pharmaceutical compositions comprise a drug selected from the group consisting of brivaracetam, divalproex, lacosamide, levetiracetam, oxcarbazepine, vigabatrin, and pharmaceutically acceptable salts of any of the foregoing, and at least one excipient. At least one of said at least one excipients modifies the release of said drug to provide an extended release form. The pharmaceutical composition have pharmacokinetic properties recited in the claims.
    Type: Application
    Filed: March 11, 2021
    Publication date: March 3, 2022
    Inventors: Jack NGUYEN, David CHERNOFF, Sangita GHOSH, Gregory T. WENT, Timothy J. FULTZ
  • Patent number: 11077073
    Abstract: Provided herein are oral pharmaceutical compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient, and which have a low level of organic solvent. Provided are also methods of orally administrating a composition comprising amantadine, or a pharmaceutically acceptable salt thereof, to a subject, which has reduced gastrointestinal side effects or sleep disturbances. Further provided are extended release oral compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, that are suitable for once daily administration.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: August 3, 2021
    Assignee: Adamas Pharma, LLC
    Inventors: Gregory T. Went, Timothy J. Fultz, Sangita Ghosh, Natalie McClure
  • Patent number: 11065213
    Abstract: Provided herein are oral pharmaceutical compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient, and which have a low level of organic solvent. Provided are also methods of orally administrating a composition comprising amantadine, or a pharmaceutically acceptable salt thereof, to a subject, which has reduced gastrointestinal side effects or sleep disturbances. Further provided are extended release oral compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, that are suitable for once daily administration.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: July 20, 2021
    Assignee: Adamas Pharma, LLC
    Inventors: Gregory T. Went, Timothy J. Fultz, Sangita Ghosh, Natalie McClure
  • Patent number: 10987324
    Abstract: Compositions and methods are provided for administering a pharmaceutical composition to a human patient. Compositions are administered to a human patient orally, once daily, at a therapeutically effective dose. The pharmaceutical compositions comprise a drug selected from the group consisting of brivaracetam, divalproex, lacosamide, levetiracetam, oxcarbazepine, vigabatrin, and pharmaceutically acceptable salts of any of the foregoing, and at least one excipient. At least one of said at least one excipients modifies the release of said drug to provide an extended release form. The pharmaceutical composition have pharmacokinetic properties recited in the claims.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: April 27, 2021
    Assignee: Adamas Pharmaceuticals, Inc.
    Inventors: Jack Nguyen, David Chernoff, Sangita Ghosh, Gregory T. Went, Timothy J. Fultz
  • Patent number: 10973783
    Abstract: Compositions and methods are provided for administering a pharmaceutical composition to a human patient. Compositions are administered to a human patient orally, once daily, at a therapeutically effective dose. The pharmaceutical compositions comprise a drug selected from the group consisting of brivaracetam, divalproex, lacosamide, levetiracetam, oxcarbazepine, vigabatrin, and pharmaceutically acceptable salts of any of the foregoing, and at least one excipient. At least one of said at least one excipients modifies the release of said drug to provide an extended release form. The pharmaceutical composition have pharmacokinetic properties recited in the claims.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: April 13, 2021
    Assignee: Adamas Pharmaceuticals, Inc.
    Inventors: Jack Nguyen, David Chernoff, Sangita Ghosh, Gregory T. Went, Timothy J. Fultz
  • Publication number: 20200255436
    Abstract: The present disclosure provides forms of CRF antagonists and methods using such CRF antagonists for treating diseases.
    Type: Application
    Filed: February 11, 2020
    Publication date: August 13, 2020
    Inventors: Alexis HOWERTON, Hal GERBER, Sami KARABORNI, Sangita GHOSH
  • Publication number: 20200069614
    Abstract: Provided herein are oral pharmaceutical compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient, and which have a low level of organic solvent. Provided are also methods of orally administrating a composition comprising amantadine, or a pharmaceutically acceptable salt thereof, to a subject, which has reduced gastrointestinal side effects or sleep disturbances. Further provided are extended release oral compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, that are suitable for once daily administration.
    Type: Application
    Filed: November 7, 2019
    Publication date: March 5, 2020
    Inventors: Gregory T. WENT, Timothy J. FULTZ, Sangita GHOSH, Natalie MCCLURE
  • Publication number: 20190262285
    Abstract: Provided herein are oral pharmaceutical compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient, and which have a low level of organic solvent. Provided are also methods of orally administrating a composition comprising amantadine, or a pharmaceutically acceptable salt thereof, to a subject, which has reduced gastrointestinal side effects or sleep disturbances. Further provided are extended release oral compositions comprising amantadine, or a pharmaceutically acceptable salt thereof, that are suitable for once daily administration.
    Type: Application
    Filed: May 10, 2019
    Publication date: August 29, 2019
    Inventors: Gregory T. WENT, Timothy J. FULTZ, Sangita GHOSH, Natalie MCCLURE
  • Publication number: 20180161282
    Abstract: Compositions and methods are provided for administering a pharmaceutical composition to a human patient. Compositions are administered to a human patient orally, once daily, at a therapeutically effective dose. The pharmaceutical compositions comprise a drug selected from the group consisting of brivaracetam, divalproex, lacosamide, levetiracetam, oxcarbazepine, vigabatrin, and pharmaceutically acceptable salts of any of the foregoing, and at least one excipient. At least one of said at least one excipients modifies the release of said drug to provide an extended release form. The pharmaceutical composition have pharmacokinetic properties recited in the claims.
    Type: Application
    Filed: January 5, 2018
    Publication date: June 14, 2018
    Inventors: Jack NGUYEN, David CHERNOFF, Sangita GHOSH, Gregory T. WENT, Timothy J. FULTZ
  • Publication number: 20170189342
    Abstract: Compositions and methods are provided for administering a pharmaceutical composition to a human patient. Compositions are administered to a human patient orally, once daily, at a therapeutically effective dose. The pharmaceutical compositions comprise a drug selected from the group consisting of brivaracetam, divalproex, lacosamide, levetiracetam, oxcarbazepine, vigabatrin, and pharmaceutically acceptable salts of any of the foregoing, and at least one excipient. At least one of said at least one excipients modifies the release of said drug to provide an extended release form. The pharmaceutical composition have pharmacokinetic properties recited in the claims.
    Type: Application
    Filed: December 30, 2016
    Publication date: July 6, 2017
    Inventors: Jack Nguyen, David Chernoff, Sangita Ghosh, Gregory T. Went, Timothy J. Fultz
  • Publication number: 20130122099
    Abstract: Non-effervescent pharmaceutical compositions having at least one particle of carbonate coated by a layer of polyethylene glycol that substantially covers the at least one carbonate particle are described. Compositions are also described where the compositions include a weakly basic therapeutic agent, a first pH-modifying agent having at least one particle of carbonate coated by a layer of polyethylene glycol, and a second pH-modifying agent. The weakly basic therapeutic agent could be, but is not limited to, zolpidem or scopolamine. Compositions including zolpidem and scopolamine are used to treat insomnia and depression, respectively.
    Type: Application
    Filed: May 7, 2012
    Publication date: May 16, 2013
    Inventors: NIPUN DAVAR, Pauly Kavalakatt, Indiran Pather, Sangita Ghosh
  • Publication number: 20120128730
    Abstract: Compositions for once-daily administration of ondansetron are described. Compositions include a core, a semi-permeable membrane disposed generally around the core, an orifice in the semi-permeable membrane in fluid communication with the core, and a coating having a first therapeutically effective dose of ondansetron or a pharmaceutically acceptable salt disposed generally around the semi-permeable membrane. The core includes first, second, and third layers. The first layer is in fluid communication with the orifice. The second layer includes a second therapeutically effective dose of ondansetron or a pharmaceutically acceptable salt and is located adjacent to the first layer. The third layer is located adjacent the second layer. Methods for treating obsessive compulsive disorder by administering these compositions are also described.
    Type: Application
    Filed: December 21, 2010
    Publication date: May 24, 2012
    Inventors: NIPUN DAVAR, Pauly Kavalakatt, Sangita Ghosh
  • Publication number: 20120128778
    Abstract: A trilayer osmotic tablet is described. The tablet includes a core, a semi-permeable membrane disposed generally around the core, and an orifice in the semi-permeable membrane in fluid communication with the core. The core includes first, second, and third layers. The first layer is in fluid communication with the orifice. The second layer includes a therapeutically effective dose of a drug and is located adjacent to the first layer. The third layer is located adjacent the second layer. The tablet may include a coating having therapeutically effective doses of at least one additional drug disposed in the coating that generally surrounds the semi-permeable membrane. The at least one additional drug in the coating may be the same or different from the drug in the trilayer core. Methods for treating epilepsy, psychiatric disorders, asthma, and peptic ulcer disease by administering these compositions are also described.
    Type: Application
    Filed: November 23, 2011
    Publication date: May 24, 2012
    Inventors: Nipun Davar, Sangita Ghosh
  • Publication number: 20100266682
    Abstract: Non-effervescent pharmaceutical compositions having at least one particle of carbonate coated by a layer of polyethylene glycol that substantially covers the at least one carbonate particle are described. Compositions are also described where the compositions include a weakly basic therapeutic agent, a first pH-modifying agent having at least one particle of carbonate coated by a layer of polyethylene glycol, and a second pH-modifying agent. The weakly basic therapeutic agent could be, but is not limited to, zolpidem or scopolamine. Compositions including zolpidem and scopolamine are used to treat insomnia and depression, respectively.
    Type: Application
    Filed: April 21, 2010
    Publication date: October 21, 2010
    Inventors: Nipun Davar, Pauly Kavalakatt, Indiran Pather, Sangita Ghosh
  • Publication number: 20100143486
    Abstract: Non-effervescent pharmaceutical compositions having at least one particle of carbonate coated by a layer of polyethylene glycol that substantially covers the at least one carbonate particle are described. Compositions are also described where the compositions include a weakly basic therapeutic agent, a first pH-modifying agent having at least one particle of carbonate coated by a layer of polyethylene glycol, and a second pH-modifying agent. The weakly basic therapeutic agent could, but is not limited to, be zolpidem or scopolamine. Compositions including zolpidem and scopolamine are used to treat insomnia and depression, respectively.
    Type: Application
    Filed: December 10, 2008
    Publication date: June 10, 2010
    Inventors: Nipun DAVAR, Pauly KAVALAKATT, Sangita GHOSH