Patents by Inventor Avinash Nangia

Avinash Nangia 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: 20220362383
    Abstract: Liquid polymer pharmaceutical compositions with a biodegradable liquid polymer, a biocompatible solvent or combination or mixture of solvents and/or co-solvents, and an active pharmaceutical agent comprising a peptide are useful to provide extended long-term release of the drug to a subject and/or to improve the stability of the active pharmaceutical agent. In embodiments, the polymer may be initiated with a low-molecular weight polyethylene glycol and/or may be a block copolymer comprising a low-molecular weight polyethylene glycol block. In further embodiments, the liquid polymer pharmaceutical composition may include a divalent cation, which may be provided in the form of a metal salt.
    Type: Application
    Filed: September 28, 2020
    Publication date: November 17, 2022
    Inventors: Hima Bindu GOTTAM, Gerhard KUMMEROW CASAS, John Charles MIDDLETON, Avinash NANGIA
  • Publication number: 20220313772
    Abstract: An extended release formulation is provided for use in a method for the treatment of Central Precocious Puberty (CPP) in pediatric patients 2 years of age or older. The extended release formulation comprises leuprolide or a pharmaceutically acceptable salt thereof, a biodegradable polymer, and a biocompatible organic solvent. The biodegradable polymer is comprised of poly(lactide-co-glycolide) (PLG) copolymer segments, poly(lactic acid-co-glycolic acid) (PLGA) copolymer segments, poly(lactide) (PL) polymer segments, poly(lactic acid) (PLA) polymer segments, or a combination thereof. The extended release formulation is administered as a subcutaneous injection of a flowable composition that forms a solid in situ depot. The extended release formulation releases leuprolide for a period of about 6 months for the effective treatment of CPP within a pediatric patient.
    Type: Application
    Filed: March 16, 2022
    Publication date: October 6, 2022
    Inventors: Avinash Nangia, John Arthur McLane
  • Publication number: 20220265760
    Abstract: Compositions and methods for suppressing ovarian function in subjects with hormone receptor-positive breast cancer.
    Type: Application
    Filed: May 26, 2020
    Publication date: August 25, 2022
    Inventors: John MIDDLETON, Avinash NANGIA, John Arthur MCLANE, Terri L. MORTON
  • Publication number: 20220040201
    Abstract: Liquid polymer pharmaceutical compositions comprising a biodegradable liquid polymer, a biocompatible solvent system, and an active pharmaceutical ingredient (API) are disclosed. The compositions of the invention are useful for providing extended, long-term release of the API.
    Type: Application
    Filed: September 24, 2019
    Publication date: February 10, 2022
    Inventors: Amy Haller VAN HOVE, Garrett Shane GLOVER, John Charles MIDDLETON, Avinash NANGIA
  • Publication number: 20210228477
    Abstract: A kit including topical pharmaceutical composition of corticosteroid(s) and metered-dose dispenser with an actuator which delivers precise amount of corticosteroid(s) per actuation for the treatment of various skin disorders is disclosed. Also disclosed is a process for preparation of such compositions.
    Type: Application
    Filed: January 6, 2021
    Publication date: July 29, 2021
    Inventors: Matthew William Davis, Richard J. Holl, Avinash Nangia, Vineeth Raghavan, Amol Subhash Mandhare, Mukesh Kumar
  • Publication number: 20200330547
    Abstract: An extended release formulation is provided for use in a method for the treatment of Central Precocious Puberty (CPP) in pediatric patients 2 years of age or older. The extended release formulation comprises leuprolide or a pharmaceutically acceptable salt thereof, a biodegradable polymer, and a biocompatible organic solvent. The biodegradable polymer is comprised of poly(lactide-co-glycolide) (PLG) copolymer segments, poly(lactic acid-co-glycolic acid) (PLGA) copolymer segments, poly(lactide) (PL) polymer segments, poly(lactic acid) (PLA) polymer segments, or a combination thereof. The extended release formulation is administered as a subcutaneous injection of a flowable composition that forms a solid in situ depot. The extended release formulation releases leuprolide for a period of about 6 months for the effective treatment of CPP within a pediatric patient.
    Type: Application
    Filed: June 25, 2019
    Publication date: October 22, 2020
    Inventors: Avinash Nangia, John Arthur McLane
  • Publication number: 20190224112
    Abstract: A kit including topical pharmaceutical composition of corticosteroid(s) and metered-dose dispenser with an actuator which delivers precise amount of corticosteroid(s) per actuation for the treatment of various skin disorders is disclosed. Also disclosed is a process for preparation of such compositions.
    Type: Application
    Filed: January 25, 2018
    Publication date: July 25, 2019
    Inventors: Matthew William Davis, Richard J. Holl, Avinash Nangia, Vineeth Raghavan, Amol Subhash Mandhare, Mukesh Kumar
  • Patent number: 9744137
    Abstract: The present invention is directed to pharmaceutical compositions that allow for once-daily or alternate day dosage forms of topiramate. The proposed delayed/extended release single dosage form is equivalent to the immediate-release multiple dose daily regimen, and upon administration, provides steady state blood levels of topiramate. Formulations with increased bioavailability and improved pharmacokinetics are disclosed. A once-a-day administration of topiramate is advantageous over the multiple dose regimen both in terms of patient compliance and reduced adverse events, thus providing better treatment of the conditions for which the topiramate is indicated.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: August 29, 2017
    Assignee: Supernus Pharmaceuticals, Inc.
    Inventors: Avinash Nangia, Daya D. Verma, Jules Jacob
  • Publication number: 20160339015
    Abstract: An oral modified release pharmaceutical composition of methylergonovine suitable for oral once daily administration is provided. The composition includes at least about 0.6 mg dose of methylergonovine or a pharmaceutically acceptable salt thereof and is particularly useful for treating migraine or refractory migraine.
    Type: Application
    Filed: May 20, 2016
    Publication date: November 24, 2016
    Applicant: Lupin Inc.
    Inventors: James Garegnani, Avinash Nangia
  • Patent number: 9060941
    Abstract: A pharmaceutical dosage form comprising a controlled release component comprising an antihyperglycemic drug in combination with a second component comprising a thiazolidinedione derivative is herein disclosed and described.
    Type: Grant
    Filed: March 30, 2005
    Date of Patent: June 23, 2015
    Assignees: ACTAVIS, INC., TAKEDA PHARMACEUTICAL COMPANY LIMITED
    Inventors: Unchalee Lodin, Jack Cardinal, Avinash Nangia, Kazuhiro Okochi
  • Publication number: 20150072001
    Abstract: A pharmaceutical dosage form comprising a controlled release component comprising an antihyperglycemic drug in combination with a second component comprising a thiazolidinedione derivative is herein disclosed and described.
    Type: Application
    Filed: March 10, 2014
    Publication date: March 12, 2015
    Inventors: Unchalee Kositprapa, Robert I. Goldfarb, John R. Cardinal, Avinash Nangia
  • Patent number: 8747898
    Abstract: A once a day bupropion salt formulation is disclosed.
    Type: Grant
    Filed: July 14, 2010
    Date of Patent: June 10, 2014
    Assignee: Andrx Pharmaceuticals, LLC
    Inventors: Boyong Li, Avinash Nangia, Chih Ming Chen, Xiu Xiu Cheng
  • Patent number: 8668931
    Abstract: A pharmaceutical dosage form comprising a controlled release component comprising an antihyperglycemic drug in combination with a second component comprising a thiazolidinedione derivative is herein disclosed and described.
    Type: Grant
    Filed: May 8, 2013
    Date of Patent: March 11, 2014
    Assignee: Actavis, Inc.
    Inventors: Unchalee Kositprapa, Robert I. Goldfarb, John R. Cardinal, Avinash Nangia
  • Patent number: 8668932
    Abstract: A controlled release dosage form of venlafaxine that comprises an immediate release pellet and an extended release pellet.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: March 11, 2014
    Assignee: Andrx Pharmaceuticals, LLC
    Inventors: Manesh Dixit, Xiu-Xiu Cheng, Avinash Nangia, Chin Ming Chen
  • Patent number: 8628797
    Abstract: The invention is directed to controlled release formulations containing drugs which are preferably considered sparingly soluble to insoluble and which are suitable for administration to a patient in need of treatment related thereto, and methods of manufacturing the same.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: January 14, 2014
    Assignee: Andrx Pharmaceuticals, LLC
    Inventors: Boying Li, Avinash Nangia, Monte Browder
  • Publication number: 20130266647
    Abstract: A pharmaceutical dosage form comprising a controlled release component comprising an antihyperglycemic drug in combination with a second component comprising a thiazolidinedione derivative is herein disclosed and described.
    Type: Application
    Filed: May 8, 2013
    Publication date: October 10, 2013
    Inventors: Unchalee Kositprapa, Robert I. Goldfarb, John R. Cardinal, Avinash Nangia
  • Patent number: 8545880
    Abstract: A once a day bupropion hydrochloride formulation is disclosed.
    Type: Grant
    Filed: February 8, 2002
    Date of Patent: October 1, 2013
    Assignee: Andrx Pharmaceuticals, LLC
    Inventors: Boyong Li, Avinash Nangia, Chih Ming Chen, Xiu Xiu Cheng
  • Patent number: 8529946
    Abstract: The invention relates to a rapidly disintegrating oral antihistamine dosage formulation and method of preparing the rapidly disintegrating formulation wherein the formulation is designed to dissolve in the buccal cavity of the patient.
    Type: Grant
    Filed: September 28, 2004
    Date of Patent: September 10, 2013
    Assignee: Andrx Pharmaceuticals, LLC
    Inventors: Unchalee Kositprapa, Nilobon Podhipleux, Avinash Nangia, Samuel Yuk
  • Patent number: 8491929
    Abstract: Polymers and compositions, collectively “bioadhesive materials”, with improved bioadhesive properties have been developed. One or more compounds comprising: a) an aromatic moiety comprising two or more hydroxyl substituents, methoxy substituents, substituents hydrolyzable to hydroxyl substituents, or a combination thereof, and b) a primary or secondary amino moiety are either covalently attached to a polymer or are physically mixed with a polymer to form a bioadhesive material. These bioadhesive materials can be used, for example, to fabricate new drug delivery or diagnostic systems with increased residence time at tissue surfaces, and consequently increase the bioavailability of a drug or a diagnostic agent.
    Type: Grant
    Filed: June 23, 2006
    Date of Patent: July 23, 2013
    Assignee: Vaunnex Inc.
    Inventors: Jules Jacob, Avinash Nangia, James Yeh, Vijayalakshmi Ramanan
  • Patent number: 8470368
    Abstract: A pharmaceutical dosage form comprising a controlled release component comprising an antihyperglycemic drug in combination with a second component comprising a thiazolidinedione derivative is herein disclosed and described.
    Type: Grant
    Filed: June 2, 2011
    Date of Patent: June 25, 2013
    Assignee: Watson Pharmaceuticals, Inc.
    Inventors: Unchalee Kositprapa, Robert I. Goldfarb, John R. Cardinal, Avinash Nangia