Patents by Inventor Alex Aimetti

Alex Aimetti 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: 20240100067
    Abstract: The disclosure to methods for treating tuberous sclerosis complex or tuberous sclerosis complex-related epilepsy, comprising administering to a subject in need thereof a therapeutically effective amount of a pharmaceutically acceptable pregnenolone neurosteroid, such as ganaxolone, to reduce one or more symptoms of tuberous sclerosis complex or tuberous sclerosis complex-related epilepsy.
    Type: Application
    Filed: April 26, 2023
    Publication date: March 28, 2024
    Inventors: Alex AIMETTI, Joseph HULIHAN, Scott BRAUNSTEIN
  • Publication number: 20230405021
    Abstract: This invention relates to methods for treating status epilepticus by administering to the subject in need thereof an intravenous bolus of ganaxolone and a continuous intravenous infusion of a neurosteroid. The method provides SE suppression and continued suppression of SE.
    Type: Application
    Filed: August 28, 2023
    Publication date: December 21, 2023
    Inventors: David CZEKAI, Maciej GASIOR, Lorianne MASUOKA, Julia TSAI, Joseph HULIHAN, Alex AIMETTI
  • Publication number: 20230321117
    Abstract: The disclosure to methods for treating seizure or an epilepsy disorder comprising administering to a subject in need thereof a therapeutically effective amount of ganaxolone or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: June 5, 2023
    Publication date: October 12, 2023
    Inventors: Alex Aimetti, Joseph HULIHAN
  • Patent number: 11701367
    Abstract: The disclosure to methods for treating tuberous sclerosis complex or tuberous sclerosis complex-related epilepsy, comprising administering to a subject in need thereof a therapeutically effective amount of a pharmaceutically acceptable pregnenolone neurosteroid, such as ganaxolone, to reduce one or more symptoms of tuberous sclerosis complex or tuberous sclerosis complex-related epilepsy.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: July 18, 2023
    Assignee: Marinus Pharmaceuticals, Inc.
    Inventors: Alex Aimetti, Joseph Hulihan, Scott Braunstein
  • Patent number: 11679117
    Abstract: This invention relates to methods for treating status epilepticus by administering to the subject in need thereof an intravenous bolus of ganaxolone and a continuous intravenous infusion of a neurosteroid. The method provides SE suppression and continued suppression of SE.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: June 20, 2023
    Assignee: Marinus Pharmaceuticals, Inc.
    Inventors: David Czekai, Maciej Gasior, Lorianne Masuoka, Julia Tsai, Joseph Hulihan, Alex Aimetti
  • Publication number: 20220265680
    Abstract: This invention relates to methods for treating status epilepticus by administering to the subject in need thereof an intravenous bolus of ganaxolone and a continuous intravenous infusion of a neurosteroid. The method provides SE suppression and continued suppression of SE.
    Type: Application
    Filed: April 26, 2022
    Publication date: August 25, 2022
    Inventors: David CZEKAI, Maciej GASIOR, Lorianne MASUOKA, Julia TSAI, Joseph HULIHAN, Alex AIMETTI
  • Publication number: 20220211723
    Abstract: The disclosure to methods for treating tuberous sclerosis complex or tuberous sclerosis complex-related epilepsy, comprising administering to a subject in need thereof a therapeutically effective amount of a pharmaceutically acceptable pregnenolone neurosteroid, such as ganaxolone, to reduce one or more symptoms of tuberous sclerosis complex or tuberous sclerosis complex-related epilepsy.
    Type: Application
    Filed: March 1, 2022
    Publication date: July 7, 2022
    Inventors: Alex AIMETTI, Joseph HULIHAN, Scott BRAUNSTEIN
  • Publication number: 20220202831
    Abstract: This invention relates to methods for treating status epilepticus by administering to the subject in need thereof an intravenous bolus of ganaxolone and a continuous intravenous infusion of a neurosteroid. The method provides SE suppression and continued suppression of SE.
    Type: Application
    Filed: August 4, 2021
    Publication date: June 30, 2022
    Inventors: David CZEKAI, Maciej GASIOR, Lorianne MASUOKA, Julia TSAI, Joseph HULIHAN, Alex AIMETTI
  • Patent number: 11266662
    Abstract: Uses of ganaxolone in prophylaxis and treatment of postpartum depression are described. A dose of ganaxolone is administered to a female suffering from postpartum depression or at risk of developing postpartum depression in an amount and at a rate sufficient to alleviate at least one symptom of postpartum depression in the female.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: March 8, 2022
    Assignee: Marinus Pharmaceuticals, Inc.
    Inventors: Alex Aimetti, Christopher Cashman, Lorianne Masuoka, Jaakko Lappalainen
  • Patent number: 11110100
    Abstract: This invention relates to methods for treating status epilepticus by administering to the subject in need thereof an intravenous bolus of ganaxolone and a continuous intravenous infusion of a neurosteroid. The method provides SE suppression and continued suppression of SE.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: September 7, 2021
    Assignee: Marinus Pharmaceuticals, Inc.
    Inventors: David Czekai, Maciej Gasior, Lorianne Masuoka, Julia Tsai, Joseph Hulihan, Alex Aimetti
  • Publication number: 20210186987
    Abstract: This invention relates to methods for treating status epilepticus by administering to the subject in need thereof an intravenous bolus of ganaxolone and a continuous intravenous infusion of a neurosteroid. The method provides SE suppression and continued suppression of SE.
    Type: Application
    Filed: February 26, 2021
    Publication date: June 24, 2021
    Inventors: David CZEKAI, Maciej GASIOR, Lorianne MASUOKA, Julia TSAI, Joseph HULIHAN, Alex AIMETTI
  • Publication number: 20200179403
    Abstract: Uses of ganaxolone in prophylaxis and treatment of postpartum depression are described. A dose of ganaxolone is administered to a female suffering from postpartum depression or at risk of developing postpartum depression in an amount and at a rate sufficient to alleviate at least one symptom of postpartum depression in the female.
    Type: Application
    Filed: December 6, 2019
    Publication date: June 11, 2020
    Applicant: Marinus Pharmaceuticals, Inc.
    Inventors: Alex Aimetti, Christopher Cashman, Lorianne Masuoka, Jaakko Lappalainen
  • Patent number: 10131786
    Abstract: A method of synthesizing copolymers is provided. The method can include coupling a degradable polymer to a poly(amino acid) and then deprotecting the copolymer if the poly(amino acid) contains protected side chains. Copolymer compositions are provided. These compositions include PLGA-PLL copolymers, PLGA-PLL-cbz copolymers, and copolymers of a polyester with a carboxylic acid end group coupled to a poly(amino acid) with an amine group. The compositions may include therapeutic blends and formulations of copolymers.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: November 20, 2018
    Assignees: INVIVO THERAPEUTICS CORPORATION, MASSACHUSETTS INSTITUTE OF TECHNOLOGY
    Inventors: John Harvey, Daniel Siegwart, Heng Lian Huang, Brian Hess, Alex Aimetti
  • Publication number: 20180015167
    Abstract: Methods of controlled delivery of bioactive therapeutics are provided. Compositions comprising therapeutic implants are provided.
    Type: Application
    Filed: September 26, 2017
    Publication date: January 18, 2018
    Inventors: Alex A. Aimetti, Timothy M. O'Shea, Robert S. Langer, Xueqing Zhang
  • Publication number: 20170304453
    Abstract: Disclosed herein are biodegradable hydrogel network containing covalently crosslinked bonds between oligomeric poly(thiol) compounds and oligomeric poly(Michael acceptors). The hydrogels do not substantially change shape upon exposure to aqueous solutions, and as such as suitable for local drug delivery to sensitive tissue areas.
    Type: Application
    Filed: September 8, 2015
    Publication date: October 26, 2017
    Inventors: Timothy O'Shea, Alex A. Aimetti, Robert S. Langer
  • Publication number: 20170151286
    Abstract: Injectable mediums and methods for preparing and administering an injectable medium comprising therapeutic cells, and optionally one or more therapeutic or diagnostic substance, suitable for injection into an anatomical space of a human or animal subject, comprising hyaluronic acid in concentrations of 0.5 weight percent to 1.0 weight percent having a molecular weight of about ?700 kDa to about 1,900 kDa and a storage modulus within the range of 5-25 Pa, which injectable mediums and methods prevent cell settling during transportation and storage of such injectable mediums comprising therapeutic cells, and optionally therapeutic or diagnostic substances; promote cell survival; facilitate administration of homogeneous injectable mediums comprising therapeutic cells, in particular NSCs; and enable rapid clearance by the body following injection, so as not to interfere with cellular integration with surrounding tissue.
    Type: Application
    Filed: November 28, 2016
    Publication date: June 1, 2017
    Inventors: Artem B. Kutikov, Richard T. Layer, Simon W. Moore, Thomas R. Ulich, Alex A. Aimetti
  • Publication number: 20170151416
    Abstract: Injection devices and methods for delivering a trail of therapeutic cells and/or one or more therapeutic substances or diagnostic substances or injectable medium into an anatomical space of an animal or human subject, particularly a trail of therapeutic cells and/or one or more therapeutic substances or diagnostic substances or injectable medium into the spinal cord of a subject and to deliver a trail of therapeutic cells and/or one or more therapeutic substances or diagnostic substances or injectable medium inside the spinal cord, to treat an injury or disorder of the central nervous system requiring injection of cells and/or one more therapeutic substances. The devices and methods are useful for the treatment of a variety of traumas, conditions and diseases, in particular, spinal cord injuries, amyotrophic lateral sclerosis, multiple sclerosis and spinal ischemia as well as other spinal cord degenerative conditions and pathologies.
    Type: Application
    Filed: November 28, 2016
    Publication date: June 1, 2017
    Inventors: Artem B. Kutikov, Richard T. Layer, Simon W. Moore, Thomas R. Ulich, James D. Guest, Alex A. Aimetti, Robert Charles, Brendan P. Collins, Jon Taylor, Eugene Zeleny
  • Publication number: 20150166786
    Abstract: A method of synthesizing copolymers is provided. The method can include coupling a degradable polymer to a poly(amino acid) and then deprotecting the copolymer if the poly(amino acid) contains protected side chains. Copolymer compositions are provided. These compositions include PLGA-PLL copolymers, PLGA-PLL-cbz copolymers, and copolymers of a polyester with a carboxylic acid end group coupled to a poly(amino acid) with an amine group. The compositions may include therapeutic blends and formulations of copolymers.
    Type: Application
    Filed: July 13, 2012
    Publication date: June 18, 2015
    Applicant: InVivo Therapeutics Corp.
    Inventors: John Harvey, Daniel Siegwart, Heng Huang, Brian Hess, Alex Aimetti
  • Publication number: 20140271601
    Abstract: Methods of controlled delivery of bioactive therapeutics are provided. Compositions comprising therapeutic implants are provided.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: InVivo Therapeutics Corporation
    Inventors: Alex A. Aimetti, Timothy M. O'Shea, Robert S. Langer, Xueqing Zhang