Patents by Inventor Mahesh V. Patel

Mahesh V. Patel 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).

  • Patent number: 12097207
    Abstract: Methods of treating a liver disease or condition, or a symptom thereof, in a subject in need of treatment, are disclosed and described. One method comprises orally administering to a subject, a pharmaceutical composition having an amount of a testosterone, or an ester thereof, sufficient to treat the liver disease or condition, or symptom thereof.
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: September 24, 2024
    Inventors: Mahesh V. Patel, Nachiappan Chidambaram, Satish K. Nachaegari, Burke Byrne, Kilyoung Kim, Jonathan A. Baker
  • Publication number: 20240252513
    Abstract: Disclosed is a method and an oral composition for treating CNS disorders. An embodiment of the invention comprises orally administering an allopregnanolone containing composition to a subject having a CNS disorder. Exemplary CNS disorders include sleep disorders, mood disorders, dysthymic disorders, bipolar disorders, anxiety disorders, stress disorders, compulsive disorders, schizophrenia spectrum disorders, convulsive disorders, memory disorders, cognition disorders, movement disorders, personality disorders, autism spectrum disorders, substance abuse disorders, dementia, pain, traumatic brain injury (TBI), vascular disease, withdrawal syndrome, and tinnitus. The composition and methods disclosed herein exhibit effective oral absorption/bioavailability.
    Type: Application
    Filed: March 27, 2024
    Publication date: August 1, 2024
    Applicant: Lipocine Inc.
    Inventors: Jonathan Ogle, Benjamin J. Bruno, Kongnara Papangkorn, Samuel Akapo, Joel Frank, Nachiappan Chidambaram, Mahesh V. Patel
  • Publication number: 20240245708
    Abstract: Disclosed are pharmaceutical compositions and oral dosage forms including capsules containing (17-?)-3-oxoandrost-4-en-17-yl tridecanoate, and related methods. The capsule fill can include an additive and about 14 wt % to about 42 wt % for androst-4-en-17?-ol-3-one esters that comprise (17-?)-3-oxoandrost-4-en-17-yl tridecanoate or a combination of (17-?)-3-oxoandrost-4-en-17-yl undecanoate, (17-?)-3-oxoandrost-4-en-17-yl dodecanoate, and (17-?)-3-oxoandrost-4-en-17-yl tridecanoate. A single oral administration to a male subject of one or more dosage forms with a total androst-4-en-17?-ol-3-one equivalent dose of about 150 mg to about 895 mg is provided. In another embodiment, a method for providing a serum concentration of androst-4-en-17?-ol-3-one within a target PK performance for a male subject is provided.
    Type: Application
    Filed: February 9, 2024
    Publication date: July 25, 2024
    Applicant: Lipocine Inc.
    Inventors: Kilyoung Kim, Mahesh V. Patel, Nachiappan Chidambaram
  • Patent number: 12011503
    Abstract: Disclosed are effective fixed dose oral testosterone undecanoate compositions for use in regimens without dose titration and methods for treatment of patients in need of testosterone replacement therapy. Also disclosed are criteria for continuation and discontinuation of such regimens, based on single serum T concentration levels measured at a steady state at predetermined times after initiation of said regimen and at a predetermined number of hours after administration of a morning dose of the regimen.
    Type: Grant
    Filed: September 21, 2022
    Date of Patent: June 18, 2024
    Inventors: Mahesh V. Patel, Nachiappan Chidambaram, Kilyoung Kim
  • Publication number: 20240173334
    Abstract: Disclosed are pharmaceutical compositions and oral dosage forms including capsules containing (17-ß)-3-oxoandrost-4-en-17-yl tridecanoate, and related methods. The capsule fill can include an additive and about 14 wt % to about 42 wt % for androst-4-en-17?-ol-3-one esters that comprise (17-ß)-3-oxoandrost-4-en-17-yl tridecanoate or a combination of (17-ß)-3-oxoandrost-4-en-17-yl undecanoate, (17-ß)-3-oxoandrost-4-en-17-yl dodecanoate, and (17-ß)-3-oxoandrost-4-en-17-yl tridecanoate. A single oral administration to a male subject of one or more dosage forms with a total androst-4-en-17?-ol-3-one equivalent dose of about 150 mg to about 895 mg is provided. In another embodiment, a method for providing a serum concentration of androst-4-en-17?-ol-3-one within a target PK performance for a male subject is provided.
    Type: Application
    Filed: February 9, 2024
    Publication date: May 30, 2024
    Applicant: Lipocine Inc.
    Inventors: Kilyoung Kim, Mahesh V. Patel, Nachiappan Chidambaram, Satish K. Nachaegari, Burke Byrne, Jonathan A. Baker
  • Publication number: 20240173335
    Abstract: Disclosed is a method and an oral composition for treating CNS disorders. An embodiment of the invention comprises orally administering an allopregnanolone containing composition to a subject having a CNS disorder. Exemplary CNS disorders include sleep disorders, mood disorders, dysthymic disorders, bipolar disorders, anxiety disorders, stress disorders, compulsive disorders, schizophrenia spectrum disorders, convulsive disorders, memory disorders, cognition disorders, movement disorders, personality disorders, autism spectrum disorders, substance abuse disorders, dementia, pain, traumatic brain injury (TBI), vascular disease, withdrawal syndrome, and tinnitus. The composition and methods disclosed herein exhibit effective oral absorption/bioavailability.
    Type: Application
    Filed: October 4, 2022
    Publication date: May 30, 2024
    Applicant: Lipocine Inc.
    Inventors: Jonathan Ogle, Benjamin J. Bruno, Kongnara Papangkorn, Samuel Akapo, Joel Frank, Nachiappan Chidambaram, Mahesh V. Patel
  • Patent number: 11992496
    Abstract: Disclosed are methods and compositions for testosterone replacement therapy, especially for use in administration to hypogonadal males. The methods and compositions employ an untitrated dose dosing regimen that does not require titration or dose adjustments and that can provide a therapeutically effective amount of a testosterone ester, such as a non-undecanoate testosterone ester, while avoiding unacceptably high testosterone levels.
    Type: Grant
    Filed: May 2, 2023
    Date of Patent: May 28, 2024
    Inventors: Nachiappan Chidambaram, Satish K. Nachaegari, Mahesh V. Patel, Kilyoung Kim
  • Publication number: 20240156837
    Abstract: The present disclosure is drawn to compositions and methods for treating CNS disorders. In one embodiment, an oral pharmaceutical composition can comprise a therapeutically effective amount of pregn-4-ene-3,20-dione; and a pharmaceutically acceptable carrier that provides formation of either 3?-OH-5?-pregnan-20-one, or 3?-OH-5?-pregnan-20-one, or both in an amount sufficient to treat a CNS disorder when orally administered to a subject. In another embodiment, a method of treating a CNS disorder can comprise orally administering to a subject, a therapeutically effective amount of pregn-4-ene-3,20-dione that provides an amount of GABA receptor binding pregn-4-ene-3,20-dione metabolites that is sufficient to treat the CNS disorder.
    Type: Application
    Filed: September 6, 2022
    Publication date: May 16, 2024
    Applicant: Lipocine Inc.
    Inventors: Mahesh V. Patel, Nachiappan Chidambaram, Kilyoung Kim, Kongnara Papangkorn, Benjamin J. Bruno, Kiran Kumar Vangara
  • Patent number: 11969434
    Abstract: Disclosed is a method and an oral composition for treating CNS disorders. An embodiment of the invention comprises orally administering an allopregnanolone containing composition to a subject having a CNS disorder. Exemplary CNS disorders include sleep disorders, mood disorders, dysthymic disorders, bipolar disorders, anxiety disorders, stress disorders, compulsive disorders, schizophrenia spectrum disorders, convulsive disorders, memory disorders, cognition disorders, movement disorders, personality disorders, autism spectrum disorders, substance abuse disorders, dementia, pain, traumatic brain injury (TBI), vascular disease, withdrawal syndrome, and tinnitus. The composition and methods disclosed herein exhibit effective oral absorption/bioavailability.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: April 30, 2024
    Inventors: Jonathan Ogle, Benjamin J. Bruno, Kongnara Papangkorn, Samuel Akapo, Joel Frank, Nachiappan Chidambaram, Mahesh V. Patel
  • Patent number: 11931367
    Abstract: Disclosed are pharmaceutical compositions and oral dosage forms including capsules containing (17-?)-3-oxoandrost-4-en-17-yl tridecanoate, and related methods. The capsule fill can include an additive and about 14 wt % to about 42 wt % for androst-4-en-17?-ol-3-one esters that comprise (17-?)-3-oxoandrost-4-en-17-yl tridecanoate or a combination of (17-?)-3-oxoandrost-4-en-17-yl undecanoate, (17-?)-3-oxoandrost-4-en-dodecanoate, and (17-?)-3-oxoandrost-4-en-17-yl tridecanoate. A single oral administration to a male subject of one or more dosage forms with a total androst-4-en-17?-ol-3-one equivalent dose of about 150 mg to about 895 mg is provided. In another embodiment, a method for providing a serum concentration of androst-4-en-17?-ol-3-one within a target PK performance for a male subject is provided.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: March 19, 2024
    Inventors: Kilyoung Kim, Mahesh V. Patel, Nachiappan Chidambaram
  • Patent number: 11872235
    Abstract: Disclosed are bioavailable solid state (17-?)-Hydroxy-4-Androsten-3-one esters suitable for pharmaceutical uses and administration to mammals in need of (17-?)-Hydroxy-4-Androsten-3-one. Pharmaceutical compositions and the dosage forms of the bioavailable solid state (17-?)-Hydroxy-4-Androsten-3-one esters can be used to treat any condition associated with testosterone deficiency, including complete absence of endogenous testosterone in male or female subjects.
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: January 16, 2024
    Inventors: Mahesh V. Patel, Nachiappan Chidambaram, Satish Kumar Nachaegari, Srinivasan Venkateshwaran, Joel Frank
  • Publication number: 20230390304
    Abstract: Disclosed is a method and composition for treating CNS disorders in a subject. In an embodiment, the method preferably comprises the ordered steps of identifying a subject having or being predisposed to epilepsy, and orally administering to the subject an AED. The administration preferably comprises an administration regimen of a predetermined quantity of the AED, at a predetermined frequency, and for a predetermined duration. The subject preferably comprises a subject experiencing seizure clusters, WWE, and more especially a WWE of childbearing age. The composition preferably comprises a NAS, and more especially an ENAS. The method preferably results in the prevention, or reduced frequency or magnitude of epileptic seizures.
    Type: Application
    Filed: June 2, 2023
    Publication date: December 7, 2023
    Applicant: Lipocine Inc.
    Inventors: Benjamin J. Bruno, Nachiappan Chidambaram, Jonathan Ogle, Kongnara Papangkorn, Mahesh V. Patel
  • Publication number: 20230321116
    Abstract: Disclosed are methods and oral compositions for treating CNS disorders. An embodiment of the invention comprises orally administering a 3?-OH-5?-pregnan-20-one containing composition to a subject having a CNS disorder. The composition preferably exhibits a fast release rate of the 3?-OH-5?-pregnan-20-one. The current compositions may provide desired serum levels of 3?-OH-5?-pregnan-20-one to effectively treat CNS disorders. The oral compositions and methods disclosed herein may be administered to a subject in need of CNS disorder therapy, to deliver therapeutically effective amounts of 3?-OH-5?-pregnan-20-one for treating CNS disorders.
    Type: Application
    Filed: March 28, 2022
    Publication date: October 12, 2023
    Applicant: Lipocine Inc.
    Inventors: Kilyoung Kim, Kongnara Papangkorn, Kiran Kumar Vangara, Nachiappan Chidambaram, Mahesh V. Patel
  • Patent number: 11707467
    Abstract: Described here are substantially pure (17-?)-3-Oxoandrost-4-en-17-yl tridecanoate compositions, methods of their preparation and uses thereof.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: July 25, 2023
    Inventors: Mahesh V. Patel, Nachiappan Chidambaram, Satish Kumar Nachaegari, Srinivasan Venkateshwaran, Joel Frank, Amy Jo Portlock
  • Patent number: 11672807
    Abstract: Disclosed are methods and compositions for testosterone replacement therapy, especially for use in administration to hypogonadal males. The methods and compositions employ a fixed dose dosing regimen that does not require titration or dose adjustments and that can provide a therapeutically effective amount of a non-undecanoate testosterone ester while avoiding unacceptably high testosterone levels.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: June 13, 2023
    Inventors: Nachiappan Chidambaram, Satish K. Nachaegari, Mahesh V. Patel, Kilyoung Kim
  • Publication number: 20230113311
    Abstract: Disclosed are pharmaceutical compositions and oral dosage forms including capsules containing (17-?)-3-oxoandrost-4-en-17-yl tridecanoate, and related methods. The capsule fill can include an additive and about 14 wt % to about 42 wt % for androst-4-en-17?-ol-3-one esters that comprise (17-?)-3-oxoandrost-4-en-17-yl tridecanoate or a combination of (17-?)-3-oxoandrost-4-en-17-yl undecanoate, (17-?)-3-oxoandrost-4-en-dodecanoate, and (17-?)-3-oxoandrost-4-en-17-yl tridecanoate. A single oral administration to a male subject of one or more dosage forms with a total androst-4-en-17?-ol-3-one equivalent dose of about 150 mg to about 895 mg is provided. In another embodiment, a method for providing a serum concentration of androst-4-en-17?-ol-3-one within a target PK performance for a male subject is provided.
    Type: Application
    Filed: September 30, 2021
    Publication date: April 13, 2023
    Applicant: Lipocine Inc.
    Inventors: Kilyoung Kim, Mahesh V. Patel, Nachiappan Chidambaram
  • Publication number: 20230101470
    Abstract: An HPC composition and method of treatment for the prevention of PTB and improved neonatal outcomes. The invention provides for a dosing regimen beginning as early as 14 weeks of fetal gestation and dosing regimens of a duration of as much as 25 weeks. The invention provides a high level of exogeneous progestin to endogenous progesterone when it is most needed. The instant invention consistently achieves active levels of HPC which achieve effectiveness. Exemplary dosing regimens comprise an oral administration of HPC in the range of 1,200 mg to 1600 mg, wherein the HPC is administered via a once a day, twice a day, or three times a day administration.
    Type: Application
    Filed: October 27, 2021
    Publication date: March 30, 2023
    Applicant: Lipocine Inc.
    Inventors: Kilyoung Kim, Nachiappan Chidambaram, Mahesh V. Patel, Benjamin J. Bruno, Shadi Mehraban
  • Patent number: 11590147
    Abstract: The present invention provides for bioavailable oral dosage forms containing esters of 17-hydroxyprogesterone as well as related methods. The oral dosage forms can be formulated for pregnancy support and can include a therapeutically effective amount of an ester of 17-hydroxyprogesterone and a pharmaceutically acceptable carrier. In another embodiment, a pharmaceutically acceptable oral dosage form for pregnancy support is provided. The pharmaceutically acceptable oral dosage can include a therapeutically effective amount of an ester of 17-hydroxyprogesterone and a pharmaceutically acceptable carrier. The oral dosage form can, when measured using a USP Type-II dissolution apparatus in 900 mL of deionized water with 0.5 (w/v) of sodium lauryl sulfate at 50 RPM at 37° C., release at least 20 wt % of the dose of the ester of 17-hydroxyprogesterone after 60 minutes, or in the alternative release at least 20 wt % more after 60 minutes than an equivalently dosed oral dosage form without the carrier.
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: February 28, 2023
    Inventors: Chandrashekar Giliyar, Srinivasan Venkateshwaran, Basawaraj Chickmath, Satish Nachaegari, Nachiappan Chidambaram, Mahesh V. Patel
  • Patent number: 11559530
    Abstract: The present disclosure provides methods and compositions for testosterone replacement therapy. The methods and compositions employ a fixed dose dosing regimen that does not require titration or dose adjustments and that can provide a therapeutically effective amount of a testosterone ester while avoiding unacceptably high testosterone levels.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: January 24, 2023
    Inventors: Nachiappan Chidambaram, Satish Kumar Nachaegari, Mahesh V. Patel, Kilyoung Kim
  • Publication number: 20220354867
    Abstract: The present disclosure is drawn to compositions and methods for treating CNS disorders. In one embodiment, an oral pharmaceutical composition can comprise a therapeutically effective amount of pregn-4-ene-3,20-dione; and a pharmaceutically acceptable carrier that provides formation of either 3?-OH-5?-pregnan-20-one, or 3?-OH-5?-pregnan-20-one, or both in an amount sufficient to treat a CNS disorder when orally administered to a subject. In another embodiment, a method of treating a CNS disorder can comprise orally administering to a subject, a therapeutically effective amount of pregn-4-ene-3,20-dione that provides an amount of GABA receptor binding pregn-4-ene-3,20-dione metabolites that is sufficient to treat the CNS disorder.
    Type: Application
    Filed: May 10, 2022
    Publication date: November 10, 2022
    Applicant: Lipocine Inc.
    Inventors: Mahesh V. Patel, Nachiappan Chidambaram, Kilyoung Kim, Kongnara Papangkorn, Benjamin J. Bruno, Kiran Kumar Vangara