Patents by Inventor Sujata Acharjee

Sujata Acharjee 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: 9926352
    Abstract: A chimeric protein that is a fusion construct of a series of functional domains is used to deliver a therapeutic agent to a human subject suffering from disease. In some embodiments, the chimeric protein includes a therapeutic region, a transportation region, and a cleavage region disposed between the therapeutic region and the transportation region. The transportation region allows the chimeric protein to be moved across a cellular membrane of an affected cell within the subject. Cleavage of the chimeric protein at the cleavage region once within the cell separates the therapeutic region from the transportation region, enabling the therapeutic region to function normally within the cell. The therapeutic region can be effective in the treatment of, for example, muscular dystrophy, diastrophic dysplasia, malignant melanoma, porphyria, alpha-1 antitrypsin deficiency, Aicardi-Goutieres syndrome, cystic fibrosis, progeria, Marfan syndrome, tuberous sclerosis, adrenoleukodystrophy, and the like.
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: March 27, 2018
    Assignee: SERENDIPITY BIOTECH INC.
    Inventor: Sujata Acharjee
  • Publication number: 20180036429
    Abstract: The design and generation of a number of chimeric VSV-G (or VSV-G variants) proteins are used as transfer vehicles to enhance delivery of nucleic acids like plasmid DNA, single and double stranded DNA and RNA, and antisense oligonucleotides into human and animal cells. These chimeric VSV-G protein-nucleic acid transfer vehicles have widespread applications to deliver nucleic acids for exon skipping and gene delivery for gene replacement in human and animals.
    Type: Application
    Filed: October 23, 2017
    Publication date: February 8, 2018
    Applicant: Serendipity Biotech Inc.
    Inventor: Sujata Acharjee
  • Patent number: 9821076
    Abstract: The design and generation of a number of chimeric VSV-G (or VSV-G variants) proteins are used as transfer vehicles to enhance delivery of nucleic acids like plasmid DNA, single and double stranded DNA and RNA, and antisense oligonucleotides into human and animal cells. These chimeric VSV-G protein-nucleic acid transfer vehicles have widespread applications to deliver nucleic acids for exon skipping and gene delivery for gene replacement in human and animals.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: November 21, 2017
    Assignee: Serendipity Biotech Inc.
    Inventor: Sujata Acharjee
  • Publication number: 20150329609
    Abstract: A chimeric protein that is a fusion construct of a series of functional domains is used to deliver a therapeutic agent to a human subject suffering from disease. In some embodiments, the chimeric protein includes a therapeutic region and a transportation region. The transportation region allows the chimeric protein to be moved across a cellular membrane of an affected cell within the subject. The therapeutic region can be effective in the treatment of, for example, muscular dystrophy, diastrophic dysplasia, malignant melanoma, porphyria, alpha-1 antitrypsin deficiency, Aicardi-Goutieres syndrome, cystic fibrosis, progeria, Marfan syndrome, tuberous sclerosis, adrenoleukodystrophy, and the like.
    Type: Application
    Filed: June 19, 2015
    Publication date: November 19, 2015
    Inventor: Sujata ACHARJEE
  • Publication number: 20150306248
    Abstract: The design and generation of a number of chimeric VSV-G (or VSV-G variants) proteins are used as transfer vehicles to enhance delivery of nucleic acids like plasmid DNA, single and double stranded DNA and RNA, and antisense oligonucleotides into human and animal cells. These chimeric VSV-G protein-nucleic acid transfer vehicles have widespread applications to deliver nucleic acids for exon skipping and gene delivery for gene replacement in human and animals.
    Type: Application
    Filed: April 24, 2015
    Publication date: October 29, 2015
    Inventor: Sujata Acharjee
  • Publication number: 20150246950
    Abstract: A chimeric protein that is a fusion construct of a series of functional domains is used to deliver a therapeutic agent to a human subject suffering from disease. In some embodiments, the chimeric protein includes a therapeutic region, a transportation region, and a cleavage region disposed between the therapeutic region and the transportation region. The transportation region allows the chimeric protein to be moved across a cellular membrane of an affected cell within the subject. Cleavage of the chimeric protein at the cleavage region once within the cell separates the therapeutic region from the transportation region, enabling the therapeutic region to function normally within the cell. The therapeutic region can be effective in the treatment of, for example, muscular dystrophy, diastrophic dysplasia, malignant melanoma, porphyria, alpha-1 antitrypsin deficiency, Aicardi-Goutieres syndrome, cystic fibrosis, progeria, Marfan syndrome, tuberous sclerosis, adrenoleukodystrophy, and the like.
    Type: Application
    Filed: March 2, 2015
    Publication date: September 3, 2015
    Inventor: Sujata Acharjee