Patents by Inventor Lorraine Keller

Lorraine Keller 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: 20230364225
    Abstract: Provided are pharmaceutical/veterinary compositions including (1) an effective amount of nucleic acid molecule(s) comprising nucleotide sequences encoding (a) disease-causing agent-associated antigen(s) and (b) innate trained immunity immunomodulator(s), and (2) an effective amount of either (a) calcium phosphate nanoparticles associated with the molecules that detectably enhance cellular uptake of the molecules, immunogenicity of the composition, or both, or (b) a nonpathogenic bacterial vector that contains the molecules and detectably promotes delivery of the nucleic acid molecules. Immunomodulators can include signal transducing activator protein sequences, antigen(s) can include immune cell targeting sequences (e.g., alphaherpesvirus glycoprotein D sequences) or internal targeting sequences (such as polyubiquitin sequences), and expression products can include checkpoint inhibitors.
    Type: Application
    Filed: December 9, 2022
    Publication date: November 16, 2023
    Inventors: Lorraine Keller, Malla Padidam
  • Patent number: 11130787
    Abstract: This invention provides new compositions comprising nucleotide sequence(s) encoding alphaherpesvirus glycoprotein D protein(s) (gDP(s)) and antigen(s) that induce immune responses. Such sequences typically encode gDP:antigen fusion proteins and typically also include feature(s) that significantly enhance immune responses such as (a) sequences encoding ITIC signal transducing adaptor proteins, e.g., SLAM-associated proteins (SAPs), Ewing's sarcoma-associated transcript 2 proteins, or both, or non-gDP checkpoint inhibitor(s); (b) sequences encoding antigen-associated targeting sequences, e.g., polyubiquitin sequences; (c) deimmunized/modified antigen-encoding sequences; (d) gDP(s) with modified sequence(s); (e) expression-enhancing introns; (f) transfection-facilitating agents; or (g) combinations thereof.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: September 28, 2021
    Assignee: MBF Therapeutics, Inc.
    Inventors: Lorraine Keller, Malla Padidam
  • Publication number: 20200325182
    Abstract: This invention provides new compositions comprising nucleotide sequence(s) encoding alphaherpesvirus glycoprotein D protein(s) (gDP(s)) and antigen(s) that induce immune responses. Such sequences typically encode gDP:antigen fusion proteins and typically also include feature(s) that significantly enhance immune responses such as (a) sequences encoding ITIC signal transducing adaptor proteins, e.g., SLAM-associated proteins (SAPs), Ewing's sarcoma-associated transcript 2 proteins, or both, or non-gDP checkpoint inhibitor(s); (b) sequences encoding antigen-associated targeting sequences, e.g., polyubiquitin sequences; (c) deimmunized/modified antigen-encoding sequences; (d) gDP(s) with modified sequence(s); (e) expression-enhancing introns; (f) transfection-facilitating agents; or (g) combinations thereof.
    Type: Application
    Filed: June 30, 2020
    Publication date: October 15, 2020
    Inventors: Lorraine Keller, Malla Padidam
  • Publication number: 20150070877
    Abstract: The present invention provides a mobility enhancing device having means for electronically illuminating a travel path, which means comprises a housing, the housing containing an illumination source of an intensity range suitable for illumination of a travel path and of an optimal wavelength spectrum, the illumination being directed at such an angle downward and not forward, so as not to impair the vision of non-users of the device and to minimize glare from the illumination source that can interfere with the vision of the user. In a preferred embodiment, a mobility enhancing device such as a walking cane is provided including means to electronically illuminate a travel path to detect obstacles. In a further preferred embodiment, a long cane such as that typically used by the blind and visually impaired is improved in accordance with the invention.
    Type: Application
    Filed: December 11, 2012
    Publication date: March 12, 2015
    Inventors: Audrey Smith, Kenneth Ayer, Lorraine Keller
  • Publication number: 20080107668
    Abstract: The present invention relates to compositions and methods for the prevention, treatment, and diagnosis of cancer, especially carcinomas, such as breast carcinoma. The invention discloses peptides, polypeptides, and polynucleotides that can be used to stimulate a CTL response against breast or cancer.
    Type: Application
    Filed: August 29, 2007
    Publication date: May 8, 2008
    Applicant: Immunotope, Inc.
    Inventors: Ramila Philip, Lorraine Keller
  • Publication number: 20070248628
    Abstract: The present invention relates to compositions and methods for the prevention, treatment, and diagnosis of cancer, especially cancer stem cells. The invention discloses peptides, polypeptides, and polynucleotides that can be used to stimulate a CTL response against cancer cells, especially cancer stem cells.
    Type: Application
    Filed: December 5, 2006
    Publication date: October 25, 2007
    Inventors: Lorraine Keller, Ramila Philip