Patents by Inventor George Rainer Siber

George Rainer Siber 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: 20230414740
    Abstract: Technologies for the prevention and/or treatment of nosocomial infections.
    Type: Application
    Filed: February 3, 2023
    Publication date: December 28, 2023
    Inventors: Donna Ambrosino, Teresa J. Broering, Alan Cross, Richard Malley, Francis Michon, George Rainer Siber, Raphael Simon, Sharon Tennant
  • Patent number: 11612647
    Abstract: Technologies for the prevention and/or treatment of nosocomial infections.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: March 28, 2023
    Assignees: University of Maryland, Baltimore, Affinivax, Inc.
    Inventors: Donna Ambrosino, Teresa J. Broering, Alan Cross, Richard Malley, Francis Michon, George Rainer Siber, Raphael Simon, Sharon Tennant
  • Publication number: 20220072118
    Abstract: Technologies for the prevention and/or treatment of nosocomial infections.
    Type: Application
    Filed: June 22, 2018
    Publication date: March 10, 2022
    Inventors: Donna Ambrosino, Teresa J. Broering, Alan Cross, Richard Malley, Francis Michon, George Rainer Siber, Raphael Simon, Sharon Tennant
  • Publication number: 20220023407
    Abstract: Methods of immunizing older adult subjects against Streptococcus pneumoniae infection are provided. Provided methods comprise immunization of naïve adult subjects with a conjugated pneumococcal polysaccharide vaccine. Optionally, initial immunization may be followed by additional immunization doses comprising conjugated pneumococcal polysaccharide vaccine or unconjugated pneumococcal polysaccharide vaccine composition.
    Type: Application
    Filed: October 5, 2021
    Publication date: January 27, 2022
    Inventors: George Rainer Siber, Peter R. Paradiso, Jill Hackell, Stephen Paul Lockhart, William P. Hausdorff
  • Patent number: 11191830
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: December 7, 2021
    Assignee: Wyeth LLC
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso
  • Patent number: 11167020
    Abstract: Methods of immunizing older adult subjects against Streptococcus pneumoniae infection are provided. Provided methods comprise immunization of naïve adult subjects with a conjugated pneumococcal polysaccharide vaccine. Optionally, initial immunization may be followed by additional immunization doses comprising conjugated pneumococcal polysaccharide vaccine or unconjugated pneumococcal polysaccharide vaccine composition.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: November 9, 2021
    Assignee: Wyeth LLC
    Inventors: George Rainer Siber, Peter R. Paradiso, Jill Hackell, Stephen Paul Lockhart, William P. Hausdorff
  • Publication number: 20210283247
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection.
    Type: Application
    Filed: May 24, 2021
    Publication date: September 16, 2021
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso
  • Patent number: 10780160
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: September 22, 2020
    Assignee: Wyeth LLC
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso
  • Patent number: 10716848
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: July 21, 2020
    Assignee: Wyeth LLC
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso
  • Publication number: 20200179508
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection.
    Type: Application
    Filed: February 19, 2020
    Publication date: June 11, 2020
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso
  • Publication number: 20190388537
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection.
    Type: Application
    Filed: August 1, 2019
    Publication date: December 26, 2019
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso
  • Publication number: 20190343947
    Abstract: Methods of immunizing older adult subjects against Streptococcus pneumoniae infection are provided. Provided methods comprise immunization of naïve adult subjects with a conjugated pneumococcal polysaccharide vaccine. Optionally, initial immunization may be followed by additional immunization doses comprising conjugated pneumococcal polysaccharide vaccine or unconjugated pneumococcal polysaccharide vaccine composition.
    Type: Application
    Filed: July 24, 2019
    Publication date: November 14, 2019
    Inventors: George Rainer Siber, Peter R. Paradiso, Jill Hackell, Stephen Paul Lockhart, William P. Hausdorff
  • Patent number: 10406220
    Abstract: Methods of immunizing older adult subjects against Streptococcus pneumoniae infection are provided. Provided methods comprise immunization of naive adult subjects with a conjugated pneumococcal polysaccharide vaccine. Optionally, initial immunization may be followed by additional immunization doses comprising conjugated pneumococcal polysaccharide vaccine or unconjugated pneumococcal polysaccharide vaccine composition.
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: September 10, 2019
    Assignee: Wyeth LLC
    Inventors: George Rainer Siber, Peter R. Paradiso, Jill Hackell, Stephen Paul Lockhart, William P. Hausdorff
  • Publication number: 20180250390
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection.
    Type: Application
    Filed: May 7, 2018
    Publication date: September 6, 2018
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso
  • Patent number: 9981035
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: May 29, 2018
    Assignee: Wyeth LLC
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso
  • Publication number: 20170252423
    Abstract: Methods of immunizing older adult subjects against Streptococcus pneumoniae infection are provided. Provided methods comprise immunization of naive adult subjects with a conjugated pneumococcal polysaccharide vaccine. Optionally, initial immunization may be followed by additional immunization doses comprising conjugated pneumococcal polysaccharide vaccine or unconjugated pneumococcal polysaccharide vaccine composition.
    Type: Application
    Filed: May 18, 2017
    Publication date: September 7, 2017
    Inventors: George Rainer Siber, Peter R. Paradiso, Jill Hackell, Stephen Paul Lockhart, William P. Hausdorff
  • Patent number: 9669084
    Abstract: Methods of immunizing older adult subjects against Streptococcus pneumoniae infection are provided. Provided methods comprise immunization of naïve adult subjects with a conjugated pneumococcal polysaccharide vaccine. Optionally, initial immunization may be followed by additional immunization doses comprising conjugated pneumococcal polysaccharide vaccine or unconjugated pneumococcal polysaccharide vaccine composition.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: June 6, 2017
    Assignee: Wyeth LLC
    Inventors: George Rainer Siber, Peter R. Paradiso, Jill Hackell, Stephen Paul Lockhart, William P. Hausdorff
  • Publication number: 20170043005
    Abstract: The present invention provides novel chlamydia antigens, nucleic acids encoding the antigens, and immunogenic compositions including the antigens. The present invention further provides methods of using the antigens to elicit immune responses (e.g., T cell-mediated and/or B cell-mediated immune responses). The present invention provides methods of prophylaxis and/or treatment of chlamydia-mediated diseases comprising administering an immunogenic composition including one or more of the novel antigens described herein.
    Type: Application
    Filed: March 24, 2016
    Publication date: February 16, 2017
    Inventors: Jessica Baker Flechtner, Kenya Prince Cohane, Todd Gierahn, Alexander Yao-Hsein Lee, George Rainer Siber
  • Patent number: 9480736
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection. Also described is a method for making an immunogenic conjugate comprising Streptococcus pneumoniae serotype 1 polysaccharide covalently linked to a carrier protein, the method including partial de-O-acetylation of the polysaccharide by mild hydrolysis in an alkaline pH buffer.
    Type: Grant
    Filed: October 21, 2014
    Date of Patent: November 1, 2016
    Assignee: Wyeth LLC
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso, A. Krishna Prasad
  • Patent number: 9399060
    Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: July 26, 2016
    Assignee: Wyeth LLC
    Inventors: William P. Hausdorff, George Rainer Siber, Peter R. Paradiso