Patents by Inventor Klaus Ley

Klaus Ley 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: 20230204579
    Abstract: The present invention includes methods to determine a risk of a cardiovascular disease (CVD) or a subclinical CVD (sCVD) in a subject, by detecting a subset of intermediate monocyte cell populations in the immune cells, wherein a percentage of the subsets as compared to a total intermediate monocyte cell population present in the isolated immune cells is determined; comparing a proportion of the subsets subset of intermediate monocyte cell populations determined with a statistical sample representative of a proportion of equivalent subsets in a total intermediate monocyte cell populations from a subject that does not have a cardiovascular disease; and determining that the subject has an increased risk for cardiovascular disease where the subject has a decrease in the certain subsets, has an increase in another subset, or both, as compared to the statistical sample.
    Type: Application
    Filed: May 5, 2021
    Publication date: June 29, 2023
    Inventor: Klaus Ley
  • Publication number: 20220259288
    Abstract: Provided herein are composition comprising novel epitopes of ApoB100, as well as sub-sequences, portions and modifications thereof, and uses thereof for treating adverse cardiovascular events, cardiovascular disease, atherosclerosis and certain liver disorders.
    Type: Application
    Filed: September 27, 2021
    Publication date: August 18, 2022
    Applicant: LA JOLLA INSTITUTE FOR ALLERGY AND IMMUNOLOGY
    Inventors: Klaus LEY, Alessandro SETTE
  • Patent number: 11130798
    Abstract: Provided herein are composition comprising novel epitopes of ApoB100, as well as sub-sequences, portions and modifications thereof, and uses thereof for treating adverse cardiovascular events, cardiovascular disease, atherosclerosis and certain liver disorders.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: September 28, 2021
    Assignee: LA JOLLA INSTITUTE FOR ALLERGY AND IMMUNOLOGY
    Inventors: Klaus Ley, Alessandro Sette
  • Publication number: 20210145768
    Abstract: This disclosure provides agents that are useful for modulating an immune response in subject and for treating diseases, such as autoimmune diseases, cardiovascular diseases, infectious diseases, and cancer. These agents may comprise an olfactory receptor (OLFR), an OLFR ligand, or a protein involved in the trafficking of an OLFR to the plasma membrane of a cell. Alternatively, the agents may modulate the expression or activity of an OLFR, OLFR ligand, or protein involved in the trafficking of the OLFR to the plasma membrane of a cell.
    Type: Application
    Filed: April 15, 2019
    Publication date: May 20, 2021
    Applicant: La Jolla Institute for Allergy and Immunology
    Inventors: Klaus LEY, Marco ORECCHIONI
  • Publication number: 20200060662
    Abstract: Methods and devices for gaseous sample collection and storage. In an exemplary embodiment of a device for collecting and storing a gaseous sample of the present disclosure, the device comprises a container comprised of impermeable material, a mating section in fluid communication with the container, and a one-way valve disposed in the mating section.
    Type: Application
    Filed: August 26, 2019
    Publication date: February 27, 2020
    Inventors: Ghassan S. Kassab, Klaus Ley
  • Publication number: 20200031905
    Abstract: Provided herein are composition comprising novel epitopes of ApoB100, as well as sub-sequences, portions and modifications thereof, and uses thereof for treating adverse cardiovascular events, cardiovascular disease, atherosclerosis and certain liver disorders.
    Type: Application
    Filed: May 18, 2016
    Publication date: January 30, 2020
    Applicant: LA JOLLA INSTITUTE FOR ALLERGY AND IMMUNOLOGY
    Inventors: Klaus LEY, Alessandro SETTE
  • Publication number: 20180369330
    Abstract: The present invention is directed to modified integrin proteins and methods and compositions using integrin-based therapeutics. In one embodiment, the modified integrins demonstrate increased occurrence or duration of the E?H+ integrin protein conformation. In another embodiment, the compounds of the present invention stabilize E?H+ integrin protein conformation, increasing the occurrence or duration of the E?H+ integrin protein conformation. In another embodiment, the compounds of the present invention inhibit binding of a ligand of an integrin. In yet a further embodiment, the present compounds increase cis binding of the integrin or signaling based thereon. The present compounds decrease the occurrence or duration of trans binding of the integrin or signaling based thereon. The modified integrins and compounds described herein may be used in methods of treating immune modulated diseases or inflammatory diseases or conditions.
    Type: Application
    Filed: January 27, 2017
    Publication date: December 27, 2018
    Inventor: Klaus Ley
  • Publication number: 20150119333
    Abstract: The invention provides Galectin-3 binding protein (Gal-3BP, BTBD17B) polypeptide sequences and compositions that include Gal-3BP polypeptide sequences, and methods of using Gal-3BP polypeptide sequences, including modified forms and wild type (native) forms of Gal-3BP polypeptide, such as in treatment, diagnostic, detection and prognostic methods.
    Type: Application
    Filed: September 18, 2013
    Publication date: April 30, 2015
    Applicant: La Jolla Institute for Allergy and Immunology
    Inventors: Klaus LEY, Christian GLEISSNER
  • Publication number: 20120121590
    Abstract: The invention provides Galectin-3 binding protein (Gal-3BP, BTBD17B) polypeptide sequences and compositions that include Gal-3BP polypeptide sequences, and methods of using Gal-3BP polypeptide sequences, including modified forms and wild type (native) forms of Gal-3BP polypeptide, such as in treatment, diagnostic, detection and prognostic methods.
    Type: Application
    Filed: April 16, 2010
    Publication date: May 17, 2012
    Inventors: Klaus Ley, Christian Gleissner
  • Publication number: 20050260189
    Abstract: Described are microbubble compositions including microbubbles having membranes that incorporate modified surface features that may be useful, for example, in facilitating binding to a target surface or substance. The surface features may include non-spherical attributes such as crenations, folds, projections, or wrinkles, which can increase the deformability of the microbubble membrane. Such microbubble compositions can be incorporated into targeted ultrasound contrast agents and methodologies. Methods for preparing modified microbubble compositions include providing microbubbles having spherical membranes, and converting the spherical membranes to non-spherical membranes having surface features as mentioned above. Targeting substances can be incorporated into the membranes before or after their conversion from spherical to non-spherical forms.
    Type: Application
    Filed: July 11, 2003
    Publication date: November 24, 2005
    Inventors: Alexander Klibanov, Klaus Ley, Joshua Rychak