Patents by Inventor Pravin Soni

Pravin Soni 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).

  • PDE5 INHIBITOR POWDER FORMULATIONS AND METHODS RELATING THERETO
    Publication number: 20240156827
    Abstract: Novel dry powder compositions comprising and methods relating thereto are provided. The dry powder compositions comprise PDE5 inhibitors, such as vardenafil, or pharmaceutically acceptable salts or esters thereof. The dry powder compositions may optionally include an carrier/excipient. The concentration of active agent may be at least about 2% by weight. Methods of aerosolizing the dry powder compositions and using them to treat various diseases are also disclosed.
    Type: Application
    Filed: January 22, 2024
    Publication date: May 16, 2024
    Applicant: Respira Therapeutics, Inc.
    Inventors: Zhen Xu, Hugh Smyth, Aileen Gibbons, Revati Shreeniwas, Pravin Soni, Dan Deaton, James Hannon, Stephen Lermer, Robert Curtis, Martin J. Donovan
  • PDE5 inhibitor powder formulations and methods relating thereto
    Patent number: 11911390
    Abstract: Novel dry powder compositions comprising and methods relating thereto are provided. The dry powder compositions comprise PDE5 inhibitors, such as vardenafil, or pharmaceutically acceptable salts or esters thereof. The dry powder compositions may optionally include an carrier/excipient. The concentration of active agent may be at least about 2% by weight. Methods of aerosolizing the dry powder compositions and using them to treat various diseases are also disclosed.
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: February 27, 2024
    Assignee: Respira Therapeutics, Inc.
    Inventors: Zhen Xu, Hugh Smyth, Aileen Gibbons, Revati Shreeniwas, Pravin Soni, Dan Deaton, James Hannon, Stephen Lermer, Robert Curtis, Martin J. Donovan
  • Heating Units
    Publication number: 20230364357
    Abstract: A heating unit comprises a substrate having a first surface and a second surface. A chemical reactant material capable of undergoing an exothermic reaction is disposed on at least a portion of the first surface of the substrate. An igniter is in proximity with the chemical reactant material. A layer of adhesive material overlays at least a portion of at least one of the chemical reactant material and the first surface of the substrate. Other embodiments of the heating unit include a first and a second substrate, each having first and second surfaces positioned with the first surfaces opposing each other in a sandwich construction. A chemical reactant material is disposed on at least a portion of the first surface of at least one of the substrates. The first and the second substrates are sealed together to define a cavity containing the chemical reactant material and an igniter is provided in proximity with the chemical reactant material.
    Type: Application
    Filed: July 18, 2023
    Publication date: November 16, 2023
    Inventors: Krishnamohan SHARMA, Mingzu LEI, Karen WANG, Hoi Sze LAU, Ron L. HALE, Reynaldo QUINTANA, Pravin SONI
  • PDE5 inhibitor powder formulations and methods relating thereto
    Patent number: 11806314
    Abstract: Novel dry powder compositions comprising and methods relating thereto are provided. The dry powder compositions comprise PDE5 inhibitors, such as vardenafil, or pharmaceutically acceptable salts or esters thereof. The dry powder compositions may optionally include an carrier/excipient. The concentration of active agent may be at least about 2% by weight. Methods of aerosolizing the dry powder compositions and using them to treat various diseases are also disclosed.
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: November 7, 2023
    Assignee: Respira Therapeutics, Inc.
    Inventors: Zhen Xu, Hugh Smyth, Aileen Gibbons, Revati Shreeniwas, Pravin Soni, Dan Deaton, James Hannon, Stephen Lermer, Robert Curtis, Martin J. Donovan
  • PDE5 INHIBITOR POWDER FORMULATIONS AND METHODS RELATING THERETO
    Publication number: 20220143034
    Abstract: Novel dry powder compositions comprising and methods relating thereto are provided. The dry powder compositions comprise PDE5 inhibitors, such as vardenafil, or pharmaceutically acceptable salts or esters thereof. The dry powder compositions may optionally include an carrier/excipient. The concentration of active agent may be at least about 2% by weight. Methods of aerosolizing the dry powder compositions and using them to treat various diseases are also disclosed.
    Type: Application
    Filed: January 20, 2022
    Publication date: May 12, 2022
    Applicant: Respira Therapeutics, Inc.
    Inventors: Zhen Xu, Hugh Smyth, Aileen Gibbons, Revati Shreeniwas, Pravin Soni, Dan Deaton, James Hannon, Stephen Lermer, Robert Curtis, Martin J. Donovan
  • PDE5 INHIBITOR POWDER FORMULATIONS AND METHODS RELATING THERETO
    Publication number: 20220016126
    Abstract: Novel dry powder compositions comprising and methods relating thereto are provided. The dry powder compositions comprise PDE5 inhibitors, such as vardenafil, or pharmaceutically acceptable salts or esters thereof. The dry powder compositions may optionally include an carrier/excipient. The concentration of active agent may be at least about 2% by weight. Methods of aerosolizing the dry powder compositions and using them to treat various diseases are also disclosed.
    Type: Application
    Filed: March 24, 2021
    Publication date: January 20, 2022
    Inventors: Zhen Xu, Hugh Smyth, Aileen Gibbons, Revati Shreeniwas, Pravin Soni, Dan Deaton, James Hannon, Stephen Lermer, Robert Curtis, Martin J. Donovan
  • DRY POWDER VANCOMYCIN COMPOSITIONS AND ASSOCIATED METHODS
    Publication number: 20210154137
    Abstract: Dry powder vancomycin compositions and methods for administering and preparing such compositions are provided.
    Type: Application
    Filed: January 4, 2021
    Publication date: May 27, 2021
    Inventors: John LORD, Jaakko Taneli JOUHIKAINEN, Herman E. SNYDER, Pravin SONI, Mei-Chang KUO
  • Methods of treating respiratory syncytial virus infections
    Patent number: 10835512
    Abstract: Compositions and methods for the treatment of respiratory syncytial virus infections are provided.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: November 17, 2020
    Assignee: Respivant Sciences GmbH
    Inventors: Pravin Soni, William Gerhart, Manfred Keller, Ahmet Tutuncu
  • Cromolyn Compositions for Treatment of Pulmonary Fibrosis
    Publication number: 20200197362
    Abstract: The disclosure provides a method of treating pulmonary fibrosis, including idiopathic pulmonary fibrosis, in a comprising administering to the subject a pharmaceutical composition comprising from about 1% by weight to about 99% by weight of cromolyn sodium with an inhalation device.
    Type: Application
    Filed: January 7, 2020
    Publication date: June 25, 2020
    Inventors: Pravin Soni, William Gerhart, Ahmet Tutuncu, Robert Craig Armstrong
  • Cromolyn Compositions for Treatment of Chronic Cough Due to Idiopathic Pulmonary Fibrosis
    Publication number: 20200155452
    Abstract: The disclosure provides a method of treating chronic cough in a subject having idiopathic pulmonary fibrosis (IPF) comprising administering to the subject a pharmaceutical composition comprising from about 2% by weight to about 6% by weight of cromolyn sodium and an ionic osmotic agent with a nebulizer.
    Type: Application
    Filed: September 19, 2019
    Publication date: May 21, 2020
    Applicant: Respivant Sciences GmbH
    Inventors: Pravin Soni, William Gerhart, Ahmet Tutuncu
  • DRY POWDER VANCOMYCIN COMPOSITIONS AND ASSOCIATED METHODS
    Publication number: 20200155451
    Abstract: Dry powder vancomycin compositions and methods for administering and preparing such compositions are provided.
    Type: Application
    Filed: January 8, 2020
    Publication date: May 21, 2020
    Inventors: John Lord, Jaakko Taneli Jouhikainen, Herman E. Snyder, Pravin Soni, Mei-Chang Kuo
  • Methods for the treatment of systemic disorders treatable with mast cell stabilizers, including mast cell related disorders
    Patent number: 10596146
    Abstract: Methods for the treatment of systemic disorders treatable with mast cell stabilizers, including mast cell related disorders, are provided.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: March 24, 2020
    Assignee: Respivant Sciences GmbH
    Inventors: Pravin Soni, William Gerhart, Robert Craig Armstrong
  • Cromolyn compositions for treatment of pulmonary fibrosis
    Patent number: 10583113
    Abstract: The disclosure provides a method of treating pulmonary fibrosis, including idiopathic pulmonary fibrosis, in a comprising administering to the subject a pharmaceutical composition comprising from about 1% by weight to about 99% by weight of cromolyn sodium with an inhalation device.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: March 10, 2020
    Assignee: Respivant Sciences GmbH
    Inventors: Pravin Soni, William Gerhart, Ahmet Tutuncu, Robert Craig Armstrong
  • Cromolyn compositions for treatment of pulmonary fibrosis
    Patent number: 10561635
    Abstract: The disclosure provides a method of treating pulmonary fibrosis, including idiopathic pulmonary fibrosis, in a comprising administering to the subject a pharmaceutical composition comprising from about 1% by weight to about 99% by weight of cromolyn sodium with an inhalation device.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: February 18, 2020
    Assignee: Respivant Sciences GmbH
    Inventors: Pravin Soni, William Gerhart, Ahmet Tutuncu, Robert Craig Armstrong
  • Dry powder Vancomycin compositions and associated methods
    Patent number: 10561608
    Abstract: Dry powder vancomycin compositions and methods for administering and preparing such compositions are provided.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: February 18, 2020
    Assignee: Savara Inc.
    Inventors: John Lord, Jaakko Taneli Jouhikainen, Herman E. Snyder, Pravin Soni, Mei-Chang Kuo
  • METHODS FOR THE TREATMENT OF MAST CELL RELATED DISORDERS WITH MAST CELL STABILIZERS
    Publication number: 20190388385
    Abstract: Methods for the treatment of systemic mast cell related disorders treatable with mast cell stabilizers, including mast well related disorders, are provided.
    Type: Application
    Filed: July 10, 2019
    Publication date: December 26, 2019
    Inventors: Pravin Soni, William Gerhart, Ahmet Tutuncu
  • MAST CELL STABILIZERS TREATMENT FOR SYSTEMIC DISORDERS
    Publication number: 20190388386
    Abstract: Methods for the treatment of systemic disorders treatable with mast cell stabilizers, including mast cell related disorders, are provided.
    Type: Application
    Filed: July 10, 2019
    Publication date: December 26, 2019
    Inventors: William Gerhart, Manfred Keller, Ahmet Tutuncu, Pravin Soni
  • DRY POWDER VANCOMYCIN COMPOSITIONS AND ASSOCIATED METHODS
    Publication number: 20190380955
    Abstract: Dry powder vancomycin compositions and methods for administering and preparing such compositions are provided.
    Type: Application
    Filed: August 9, 2019
    Publication date: December 19, 2019
    Inventors: John Lord, Jaakko Taneli Jouhikainen, Herman E. Snyder, Pravin Soni, Mei-Chang Kuo
  • Cromolyn compositions for treatment of chronic cough due to idiopathic pulmonary fibrosis
    Patent number: 10463613
    Abstract: The disclosure provides a method of treating chronic cough in a subject having idiopathic pulmonary fibrosis (IPF) comprising administering to the subject a pharmaceutical composition comprising from about 2% by weight to about 6% by weight of cromolyn sodium and an ionic osmotic agent with a nebulizer.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: November 5, 2019
    Assignee: Respivant Sciences GmbH
    Inventors: Pravin Soni, William Gerhart, Ahmet Tutuncu
  • METHODS OF TREATING RESPIRATORY SYNCYTIAL VIRUS INFECTIONS
    Publication number: 20190328700
    Abstract: Compositions and methods for the treatment of respiratory syncytial virus infections are provided.
    Type: Application
    Filed: July 10, 2019
    Publication date: October 31, 2019
    Inventors: William Gerhart, Manfred Keller, Ahmet Tutuncu, Pravin Soni