Patents by Inventor Mehdi Gasmi

Mehdi Gasmi 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: 20230322911
    Abstract: The present disclosure provides pharmaceutical compositions and methods thereof for the prevention or treatment of ocular neovascularization, such as AMD, in a subject, by administering to the subject a pharmaceutical composition comprising a rAAV vector having a nucleic acid sequence that encodes an anti-VEGF agent.
    Type: Application
    Filed: October 12, 2022
    Publication date: October 12, 2023
    Inventors: Mark BLUMENKRANZ, Mehdi GASMI
  • Patent number: 11510950
    Abstract: Provided are variant adeno-associated virus (AAV) capsid proteins and recombinant AAV virions having one or more variant AAV capsid proteins. Also provided are compositions and methods for the use of the recombinant AAV virions, such as for the treatment or prophylaxis of a disease or disorder.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: November 29, 2022
    Assignee: ADVERUM BIOTECHNOLOGIES, INC.
    Inventors: Annahita Keravala, Diana Cepeda, Mehdi Gasmi
  • Patent number: 11427931
    Abstract: Provided are mutant viral capsid cell libraries, individual cells of such libraries, systems, vectors, and methods for generating the cell libraries, and methods of use thereof to screen for mutant viral capsids with desired characteristics.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: August 30, 2022
    Assignee: Adverum Biotechnologies, Inc.
    Inventors: Christopher Chavez, Mehdi Gasmi, Annahita Keravala, Thomas W. Chalberg
  • Publication number: 20220265740
    Abstract: The present disclosure provides pharmaceutical compositions and methods thereof for the treatment of age-related macular degeneration (AMD) in a subject by administering intravitreally a pharmaceutical composition adapted for gene therapy, comprising a vector having a nucleic acid sequence that encodes aflibercept.
    Type: Application
    Filed: September 20, 2021
    Publication date: August 25, 2022
    Inventors: Mark BLUMENKRANZ, Mehdi GASMI
  • Publication number: 20220235371
    Abstract: The present invention relates to the industrialization of the production of recombinant lentiviral vectors in order to manufacture sufficient materials for therapeutic applications such as gene therapy and/or DNA vaccination, for use in clinical trials and/or commercial use.
    Type: Application
    Filed: September 2, 2021
    Publication date: July 28, 2022
    Inventors: NICOLAS MARCEAU, MEHDI GASMI
  • Publication number: 20210100856
    Abstract: Provided are methods for treating an ocular neovascular disease in an individual, comprising administering a unit dose of recombinant adeno-associated virus (rAAV) particles to an eye of the individual, wherein the rAAV particles comprise: a) a nucleic acid encoding a polypeptide comprising an amino acid sequence with at least about 95% identity to the amino acid sequence of SEQ ID NO: 35 and flanked by AAV2 inverted terminal repeats (ITRs), and b) an AAV2 capsid protein comprising an amino acid sequence LGETTRP (SEQ ID NO: 14) inserted between positions 587 and 588 of the capsid protein, wherein the amino acid residue numbering corresponds to an AAV2 VP1 capsid protein.
    Type: Application
    Filed: September 10, 2020
    Publication date: April 8, 2021
    Inventors: Mehdi GASMI, Szilard KISS, Aaron OSBORNE, Adam TURPCU
  • Publication number: 20200338146
    Abstract: Provided are variant adeno-associated virus (AAV) capsid proteins and recombinant AAV virions having one or more variant AAV capsid proteins. Also provided are compositions and methods for the use of the recombinant AAV virions, such as for the treatment or prophylaxis of a disease or disorder.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 29, 2020
    Inventors: Annahita KERAVALA, Diana CEPEDA, Mehdi GASMI
  • Publication number: 20200297869
    Abstract: Provided are methods of treating an ocular disease or disorder in a subject, comprising: administering a unit dose of a pharmaceutical composition to a first eye the subject via intravitreal (IVT) injection at a first time point, and administering a second unit dose of the pharmaceutical composition to a contralateral eye of the subject via IVT injection at a second time point.
    Type: Application
    Filed: March 4, 2020
    Publication date: September 24, 2020
    Inventors: Diana CEPEDA, Mehdi GASMI
  • Publication number: 20200149033
    Abstract: Provided are mutant viral capsid cell libraries, individual cells of such libraries, systems, vectors, and methods for generating the cell libraries, and methods of use thereof to screen for mutant viral capsids with desired characteristics.
    Type: Application
    Filed: January 23, 2020
    Publication date: May 14, 2020
    Inventors: Christopher CHAVEZ, Mehdi GASMI, Annahita KERAVALA, Thomas W. CHALBERG
  • Patent number: 10584328
    Abstract: Provided are mutant viral capsid cell libraries, individual cells of such libraries, systems, vectors, and methods for generating the cell libraries, and methods of use thereof to screen for mutant viral capsids with desired characteristics.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: March 10, 2020
    Assignee: Adverum Biotechnologies, Inc.
    Inventors: Christopher Chavez, Mehdi Gasmi, Annahita Keravala, Thomas W. Chalberg
  • Publication number: 20190211360
    Abstract: The present invention relates to the industrialization of the production of recombinant lentiviral vectors in order to manufacture sufficient materials for therapeutic applications such as gene therapy and/or DNA vaccination, for use in clinical trials and/or commercial use.
    Type: Application
    Filed: March 18, 2019
    Publication date: July 11, 2019
    Inventors: NICOLAS MARCEAU, MEHDI GASMI
  • Publication number: 20190160187
    Abstract: A vector comprising a promoter operably linked to a nucleic acid sequence encoding human aldehyde dehydrogenase, as well as a composition comprising the vector and method of using the vector to treat aldehyde dehydrogenase deficiency, or to prevent or treat a disease characterized by aldehyde dehydrogenase deficiency.
    Type: Application
    Filed: July 26, 2017
    Publication date: May 30, 2019
    Applicants: Cornell University, Adverum Biotechnologies, Inc.
    Inventors: Mehdi Gasmi, Ronald G. Crystal, Odelya E. Pagovich
  • Publication number: 20190151409
    Abstract: The present disclosure provides pharmaceutical compositions and methods thereof for the treatment of age-related macular degeneration (AMD) in a subject by administering intravitreally a pharmaceutical composition adapted for gene therapy, comprising a vector having a nucleic acid sequence that encodes aflibercept.
    Type: Application
    Filed: December 12, 2018
    Publication date: May 23, 2019
    Inventors: Mark BLUMENKRANZ, Mehdi GASMI
  • Publication number: 20190100582
    Abstract: The present disclosure provides pharmaceutical compositions and methods thereof for the prevention or treatment of ocular neovascularization, such as AMD, in a subject, by administering to the subject a pharmaceutical composition comprising a rAAV vector having a nucleic acid sequence that encodes an anti-VEGF agent.
    Type: Application
    Filed: December 12, 2018
    Publication date: April 4, 2019
    Inventors: Mark BLUMENKRANZ, Mehdi GASMI
  • Publication number: 20170183647
    Abstract: Provided are mutant viral capsid cell libraries, individual cells of such libraries, systems, vectors, and methods for generating the cell libraries, and methods of use thereof to screen for mutant viral capsids with desired characteristics.
    Type: Application
    Filed: December 22, 2016
    Publication date: June 29, 2017
    Inventors: Christopher Chavez, Mehdi Gasmi, Annahita Keravala
  • Publication number: 20140315294
    Abstract: The present invention relates to the industrialization of the production of recombinant lentiviral vectors in order to manufacture sufficient materials for therapeutic applications such as gene therapy and/or DNA vaccination, for use in clinical trials and/or commercial use.
    Type: Application
    Filed: November 26, 2012
    Publication date: October 23, 2014
    Inventors: Nicolas Marceau, Mehdi Gasmi
  • Patent number: 8420619
    Abstract: The invention provides methods for treating ocular diseases using a recombinant vehicle to express a protein useful in the treatment of ocular disease, with particular preference for use of neurotrophin-4 (NT4) for targeting subpopulations of cells in the retina. A genetically engineered gene transfer vector containing sequences encoding a growth factor such as neurotrophin-4 (NT4) is used to transduce cells of the retinal ganglion cell (RGC) layer, in situ, via administration of the vector intravitreally. Accordingly, methods are disclosed for treating subjects in need thereof by therapeutic protein delivery via a recombinant expression vector, including rescue of photoreceptors by targeting the RGC layer subpopulation of retinal cells.
    Type: Grant
    Filed: August 17, 2011
    Date of Patent: April 16, 2013
    Assignee: Ceregene, Inc.
    Inventors: Raymond T. Bartus, Kathie M. Bishop, Mehdi Gasmi
  • Publication number: 20120316112
    Abstract: The invention provides methods for treating ocular diseases using a recombinant vehicle to express a protein useful in the treatment of ocular disease, with particular preference for use of neurotrophin-4 (NT4) for targeting subpopulations of cells in the retina. A genetically engineered gene transfer vector containing sequences encoding a growth factor such as neurotrophin-4 (NT4) is used to transduce cells of the retinal ganglion cell (RGC) layer, in situ, via administration of the vector intravitreally. Accordingly, methods are disclosed for treating subjects in need thereof by therapeutic protein delivery via a recombinant expression vector, including rescue of photoreceptors by targeting the RGC layer subpopulation of retinal cells.
    Type: Application
    Filed: August 17, 2011
    Publication date: December 13, 2012
    Inventors: Raymond T. Bartus, Kathie M. Bishop, Mehdi Gasmi
  • Patent number: 8242093
    Abstract: The invention provides methods for treating ocular diseases using a recombinant vehicle to express a protein useful in the treatment of ocular disease, with particular preference for use of neurotrophin-4 (NT4) for targeting subpopulations of cells in the retina. A genetically engineered gene transfer vector containing sequences encoding a growth factor such as neurotrophin-4 (NT4) is used to transduce cells of the retinal ganglion cell (RGC) layer, in situ, via administration of the vector intravitreally. Accordingly, methods are disclosed for treating subjects in need thereof by therapeutic protein delivery via a recombinant expression vector, including rescue of photoreceptors by targeting the RGC layer subpopulation of retinal cells.
    Type: Grant
    Filed: February 5, 2009
    Date of Patent: August 14, 2012
    Assignee: Ceregene, Inc.
    Inventors: Raymond T. Bartus, Kathie M. Bishop, Mehdi Gasmi
  • Patent number: 8092429
    Abstract: The needle assembly of the invention is a quad-partite system for use with an arc-center stereotactic headframe that allows a clinician to deliver recombinant expression vectors through the needle assembly to targeted sites at exact depths in the brain. Methods for use of the needle assembly with a rube insert for the needle cannula that does not bind proteins, as in protein viral capsids, permit delivery of precise volumes of pharmaceutical compositions containing viral recombinant expression vectors for gene therapy.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: January 10, 2012
    Assignee: Ceregene, Inc.
    Inventors: Mehdi Gasmi, Elias T. Ketchum, Dominick A. Vacante