Patents by Inventor Rajan Prasad Adhikari

Rajan Prasad Adhikari 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: 11826412
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides multivalent oligopeptides, fusion proteins comprising two or more staphylococcal superantigen (SAg) proteins, or any fragments, variants, or derivatives thereof fused together as a single polypeptide in any order.
    Type: Grant
    Filed: February 25, 2022
    Date of Patent: November 28, 2023
    Assignee: ABVACC, Inc.
    Inventors: Mohammad Javad Aman, Thomas Kort, Arundhathi Venkatasubramaniam, Nils Williston, Rajan Prasad Adhikari, Frederick W. Holtsberg
  • Publication number: 20220257744
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides multivalent oligopeptides, fusion proteins comprising two or more staphylococcal superantigen (SAg) proteins, or any fragments, variants, or derivatives thereof fused together as a single polypeptide in any order.
    Type: Application
    Filed: February 25, 2022
    Publication date: August 18, 2022
    Inventors: Mohammad Javad AMAN, Thomas KORT, Arundhathi VENKATASUBRAMANIAM, Nils WILLISTON, Rajan Prasad ADHIKARI, Frederick W. HOLTSBERG
  • Patent number: 11260120
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides multivalent oligopeptides, fusion proteins comprising two or more staphylococcal superantigen (SAg) proteins, or any fragments, variants, or derivatives thereof fused together as a single polypeptide in any order.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: March 1, 2022
    Assignee: INTEGRATED BIOTHERAPEUTIC VACCINES, INC.
    Inventors: Mohammad Javad Aman, Thomas Kort, Arundhathi Venkatasubramaniam, Nils Williston, Rajan Prasad Adhikari, Frederick W. Holtsberg
  • Patent number: 11028153
    Abstract: This disclosure provides a comprehensive approach to specifically target various immune functions to the site of infection by a variety of fusion proteins that consist of a bacteriolysin cell wall targeting domain (CWT) and an immune function mediating component (IFMC). The CWT targets the fusion protein to the bacterial surface leading to accumulation at the site of infection. The IFMC mediates various immune functions such as toxin neutralization or recruitment of immune cells that can clear the bacteria.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: June 8, 2021
    Assignee: INTEGRATED BIOTHERAPEUTICS, INC.
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari
  • Publication number: 20200216521
    Abstract: This disclosure provides a comprehensive approach to specifically target various immune functions to the site of infection by a variety of fusion proteins that consist of a bacteriolysin cell wall targeting domain (CWT) and an immune function mediating component (IFMC). The CWT targets the fusion protein to the bacterial surface leading to accumulation at the site of infection. The IFMC mediates various immune functions such as toxin neutralization or recruitment of immune cells that can clear the bacteria.
    Type: Application
    Filed: November 22, 2019
    Publication date: July 9, 2020
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari
  • Publication number: 20200206335
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides multivalent oligopeptides, fusion proteins comprising two or more staphylococcal superantigen (SAg) proteins, or any fragments, variants, or derivatives thereof fused together as a single polypeptide in any order.
    Type: Application
    Filed: July 25, 2018
    Publication date: July 2, 2020
    Inventors: Mohammad Javad AMAN, Thomas KORT, Arundhathi VENKATASUBRAMANIAM, Nils WILLISTON, Rajan Prasad ADHIKARI, Frederick W. HOLTSBERG
  • Patent number: 10487140
    Abstract: This disclosure provides a comprehensive approach to specifically target various immune functions to the site of infection by a variety of fusion proteins that consist of a bacteriocin cell wall targeting domain (CWT) and an immune function mediating component (IFMC). The CWT targets the fusion protein to the bacterial surface leading to accumulation at the site of infection. The IFMC mediates various immune functions such as toxin neutralization or recruitment of immune cells that can clear the bacteria.
    Type: Grant
    Filed: January 14, 2015
    Date of Patent: November 26, 2019
    Assignee: INTEGRATED BIOTHERAPEUTICS, INC.
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari
  • Patent number: 10174085
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides delta toxin and phenol-soluble modulin peptides as well as mutants, fragments, variants or derivatives thereof. The disclosure further provides multivalent oligopeptides, fusion proteins comprising two or more staphylococcal proteins, e.g., DT, PSM, alpha hemolysin, leukocidin, superantigen, or any fragments, variants, derivatives, or mutants thereof fused together as a single polypeptide in any order.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: January 8, 2019
    Assignee: INTEGRATED BIOTHERAPEUTICS, INC.
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari, Sergey Shulenin, Frederick Wayne Holtsberg, Hatice Karauzum
  • Patent number: 10023848
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides methods of inducing an immune response against a panton-valentine leukocidin (PVL)-expressing S. aureus, methods of preventing or treating S. aureus infections, and composition for preventing or treating S. aureus infections.
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: July 17, 2018
    Assignee: INTEGRATED BIOTHERAPEUTICS, INC
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari, Hatice Karauzum, Jawad Sarwar, Sergey Shulenin, Sathya Venkataramani, Kelly Lyn Warfield, Tam Luong Nguyen
  • Publication number: 20180148482
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides delta toxin and phenol-soluble modulin peptides as well as mutants, fragments, variants or derivatives thereof. The disclosure further provides multivalent oligopeptides, fusion proteins comprising two or more staphylococcal proteins, e.g., DT, PSM, alpha hemolysin, leukocidin, superantigen, or any fragments, variants, derivatives, or mutants thereof fused together as a single polypeptide in any order.
    Type: Application
    Filed: November 13, 2017
    Publication date: May 31, 2018
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari, Sergey Shulenin, Frederick Wayne Holtsberg, Hatice Karauzum
  • Publication number: 20180141981
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the present disclosure provides methods of inducing an immune response against an alpha-hemolysin-expressing S. aureus, methods of preventing or treating S. aureus infections, and composition for preventing or treating S. aureus infections.
    Type: Application
    Filed: January 6, 2016
    Publication date: May 24, 2018
    Inventors: Mohammad Javad AMAN, Rajan Prasad ADHIKARI, Thomas KORT
  • Patent number: 9815872
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides delta toxin and phenol-soluble modulin peptides as well as mutants, fragments, variants or derivatives thereof. The disclosure further provides multivalent oligopeptides, fusion proteins comprising two or more staphylococcal proteins, e.g., DT, PSM, alpha hemolysin, leukocidin, superantigen, or any fragments, variants, derivatives, or mutants thereof fused together as a single polypeptide in any order.
    Type: Grant
    Filed: June 18, 2014
    Date of Patent: November 14, 2017
    Assignee: INTEGRATED BIOTHERAPEUTICS, INC.
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari, Sergey Shulenin, Frederick Wayne Holtsberg, Hatice Karauzum
  • Publication number: 20160333077
    Abstract: This disclosure provides a comprehensive approach to specifically target various immune functions to the site of infection by a variety of fusion proteins that consist of a bacteriocin cell wall targeting domain (CWT) and an immune function mediating component (IFMC). The CWT targets the fusion protein to the bacterial surface leading to accumulation at the site of infection. The IFMC mediates various immune functions such as toxin neutralization or recruitment of immune cells that can clear the bacteria.
    Type: Application
    Filed: January 14, 2015
    Publication date: November 17, 2016
    Inventors: Mohammad Javad AMAN, Rajan Prasad ADHIKARI
  • Publication number: 20160185829
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides delta toxin and phenol-soluble modulin peptides as well as mutants, fragments, variants or derivatives thereof. The disclosure further provides multivalent oligopeptides, fusion proteins comprising two or more staphylococcal proteins, e.g., DT, PSM, alpha hemolysin, leukocidin, superantigen, or any fragments, variants, derivatives, or mutants thereof fused together as a single polypeptide in any order.
    Type: Application
    Filed: June 18, 2014
    Publication date: June 30, 2016
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari, Sergey Shulenin, Frederick Wayne Holtsberg, Hatice Karauzum
  • Publication number: 20160039888
    Abstract: The present invention provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the present invention provides methods of inducing an immune response against an alpha-hemolysin-expressing S. aureus, methods of preventing or treating S. aureus infections, and composition for preventing or treating S. aureus infections.
    Type: Application
    Filed: August 5, 2015
    Publication date: February 11, 2016
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari, Hatice Karauzum, Kelly Lyn Warfield, Tam Luong Nguyen
  • Patent number: 9109036
    Abstract: The present invention provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the present invention provides methods of inducing an immune response against an alpha-hemolysin-expressing S. aureus, methods of preventing or treating S. aureus infections, and composition for preventing or treating S. aureus infections.
    Type: Grant
    Filed: February 6, 2012
    Date of Patent: August 18, 2015
    Assignee: Integrated BioTherapeutics, Inc.
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari, Hatice Karauzum, Kelly Lyn Warfield, Tam Luong Nguyen
  • Publication number: 20140308291
    Abstract: The present disclosure provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the disclosure provides methods of inducing an immune response against a panton-valentine leukocidin (PVL)-expressing S. aureus, methods of preventing or treating S. aureus infections, and composition for preventing or treating S. aureus infections.
    Type: Application
    Filed: November 30, 2012
    Publication date: October 16, 2014
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari, Hatice Karauzum, Jawad Sarwar, Sergey Shulenin, Sathya Venkataramani, Kelly Lyn Warfield, Tam Luong Nguyen
  • Publication number: 20140079709
    Abstract: The present invention provides immunogenic compositions useful in prevention and treatment of Staphylococcus aureus infection. In particular, the present invention provides methods of inducing an immune response against an alpha-hemolysin-expressing S. aureus, methods of preventing or treating S. aureus infections, and composition for preventing or treating S. aureus infections.
    Type: Application
    Filed: February 6, 2012
    Publication date: March 20, 2014
    Applicant: Integrated Bio Therapeutics Inc.
    Inventors: Mohammad Javad Aman, Rajan Prasad Adhikari, Hatice Karauzum, Kelly Lyn Warfield, Tam Luong Nguyen