Patents by Inventor Frederick Wayne Holtsberg

Frederick Wayne Holtsberg 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: 11186626
    Abstract: This disclosure provides a method for preventing, treating, or managing an ebolavirus infection in a subject, where the method includes administering to a subject in need thereof an effective amount of at least one pan-ebolavirus internal fusion loop antibody or antigen-binding fragment thereof, wherein the binding domain specifically binds to the epitope on two or more ebolavirus species or strains.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: November 30, 2021
    Assignees: INTEGRATED BIOTHERAPEUTICS, INC., UNIVERSITY OF MARYLAND, COLLEGE PARK
    Inventors: Mohammad Javad Aman, Katie A. Howell, Frederick Wayne Holtsberg, Xuelian Zhao, Yuxing Li
  • Patent number: 10611827
    Abstract: The disclosure provides non-human primate-derived binding molecules, e.g., antibodies or antigen-binding fragments thereof, that can bind to orthologous epitopes found on two or more filovirus species or strains.
    Type: Grant
    Filed: October 27, 2015
    Date of Patent: April 7, 2020
    Assignees: INTEGRATED BIOTHERAPEUTICS, INC., THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
    Inventors: Mohammad Javad Aman, Frederick Wayne Holtsberg, Sven G. Enterlein, Katie A. Howell, Zhen-Yong Keck, Steven K. H. Foung
  • Publication number: 20200040065
    Abstract: This disclosure provides a method for preventing, treating, or managing an ebolavirus infection in a subject, where the method includes administering to a subject in need thereof an effective amount of at least one pan-ebolavirus internal fusion loop antibody or antigen-binding fragment thereof, wherein the binding domain specifically binds to the epitope on two or more ebolavirus species or strains.
    Type: Application
    Filed: October 9, 2017
    Publication date: February 6, 2020
    Inventors: Mohammad Javad AMAN, Katie A. HOWELL, Frederick Wayne HOLTSBERG, Xuelian ZHAO, Yuxing LI
  • 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
  • Publication number: 20180237502
    Abstract: This disclosure provides a method for preventing, treating, or managing a filovirus infection in a subject, where the method includes administering to a subject in need thereof an effective amount of at least one binding molecule that includes a binding domain that specifically binds to an orthologous filovirus glycoprotein epitope, wherein the binding domain specifically binds to the epitope on two or more filovirus species or strains.
    Type: Application
    Filed: March 11, 2016
    Publication date: August 23, 2018
    Applicants: Integrated BioTherapeutics, Inc., Integrated BioTherapeutics, Inc.
    Inventors: Mohammad Javad Aman, Frederick Wayne Holtsberg, Sven G. Enterlein, Katie A. Howell
  • 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: 20180022790
    Abstract: The disclosure provides a composition comprising immunoglobulin from an equine that has been hyper-immunized with a filovirus immunogen. The disclosure further provides methods of making such compositions and methods of using such compositions, e.g., for treating Ebola virus infection.
    Type: Application
    Filed: January 28, 2016
    Publication date: January 25, 2018
    Inventors: Frederick Wayne HOLTSBERG, Mohammad Javad AMAN, Paul H. WALZ, Stephanie R. OSTROWSKI
  • Publication number: 20170334973
    Abstract: The disclosure provides non-human primate-derived binding molecules, e.g., antibodies or antigen-binding fragments thereof, that can bind to orthologous epitopes found on two or more filovirus species or strains.
    Type: Application
    Filed: October 27, 2015
    Publication date: November 23, 2017
    Inventors: Mohammad Javad AMAN, Frederick Wayne HOLTSBERG, Sven G. ENTERLEIN, Katie A. HOWELL, Zhen-Yong KECK, Steven K. H. FOUNG
  • 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: 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
  • Patent number: 6913915
    Abstract: The present invention is directed to uricase modified with polyethylene glycol and to methods of treating different illnesses characterized by increased circulating uric acid levels, including but not limited to, hyperuricemia and tumor lysis syndrome.
    Type: Grant
    Filed: August 2, 2001
    Date of Patent: July 5, 2005
    Assignee: Phoenix Pharmacologics, Inc.
    Inventors: Charles Mark Ensor, Mike A. Clark, Frederick Wayne Holtsberg
  • Publication number: 20040258675
    Abstract: The present invention discloses arginine deiminase that is genetically modified for more efficient manufacturing and processing. The present invention discloses recombinant DNA molecules and vectors and other therapeutic and pharmaceutical compositions. The present invention also discloses methods for preparing modified arginine deiminase as well as methods of treating cancer and other disease states using modified arginine deiminase.
    Type: Application
    Filed: August 21, 2003
    Publication date: December 23, 2004
    Applicant: Phoenix Pharmacologics, Inc.
    Inventors: Charles Mark Ensor, Frederick Wayne Holtsberg, Mike A. Clark
  • Patent number: 6635462
    Abstract: The present invention discloses arginine deiminase that is genetically modified for more efficient manufacturing and processing. The present invention discloses recombinant DNA molecules and vectors and other therapeutic and pharmaceutical compositions. The present invention also discloses methods for preparing modified arginine deiminase as well as methods of treating cancer and other disease states using modified arginine deiminase.
    Type: Grant
    Filed: May 4, 2000
    Date of Patent: October 21, 2003
    Assignee: Phoenix Pharmacologies, Inc.
    Inventors: Charles Mark Ensor, Frederick Wayne Holtsberg, Mike A. Clark
  • Publication number: 20030082786
    Abstract: The present invention is directed to uricase modified with polyethylene glycol and to methods of treating different illnesses characterized by increased circulating uric acid levels, including but not limited to, hyperuricemia and tumor lysis syndrome.
    Type: Application
    Filed: August 2, 2001
    Publication date: May 1, 2003
    Inventors: Charles Mark Ensor, Mike A. Clark, Frederick Wayne Holtsberg