Patents by Inventor Dirk Jäger

Dirk Jäger 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: 20240075085
    Abstract: The present invention relates to compositions, methods, uses and kits for combination therapies involving immunotherapies, such as adaptive cell therapy, e.g., T cell therapy, and an oncolytic virus (particularly parvovirus H-1), for treating subjects with cancer. The T cell therapy includes cells that express recombinant receptors such as chimeric antigen receptors (CARs). In some embodiments, the cancer is a solid tumor or a hematological malignancy.
    Type: Application
    Filed: September 1, 2023
    Publication date: March 7, 2024
    Inventors: Niels HALAMA, Dirk JÄGER, Patrick SCHMIDT
  • Patent number: 11501444
    Abstract: The present invention relates to a method for color visualization and separation of a natural and medical image comprising pixels defined by color pixel vector a=[a1a2, a3] in a Cartesian color space (e.g. RGB), where the color pixel vector is represented by a pure quaternion q=+a1i+a2j+a3k with i,j, k satisfying: i2=j2=k2=ijk=?1, ij=?ji=k,jk=?kj=i, ki=?ik=j and the image is decomposed into q+ and q using the orthogonal 2D planes split concept according to: (formula (I)) wherein/and g are pure unit quaternions or f and g describe interactively determined or computed colors (s1, s2). The method allows not only visualizing and separating certain colors in a digital image in a rapid fashion, but also permits a flexible definition pertinent to the kind of colors that can be visualized or separated by defining the corresponding decompositions by means of pure unit quaternions/and g. Colors s1, s2 can be defined manually or computed automatically from the image.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: November 15, 2022
    Assignee: Universität Heidelberg
    Inventors: Nektarios Valous, Niels Halama, Inka Zoernig, Dirk Jäger
  • Publication number: 20220169705
    Abstract: Described is an anti-HSV antibody or an antigen-binding fragment thereof for use in treating an acute infection of mucosal or epidermal tissue in a subject caused by HSV-1 or HSV-2 selected from the group consisting of Herpes simplex labialis, Herpes simplex genitalis, chronic or disseminated cutaneous herpes simplex infection, Herpes gladiatorum and Eczema herpeticum, wherein said antibody is to be topically administered as well as to a pharmaceutical composition comprising an effective amount of said antibody or antigen-binding fragment thereof and at least one pharmaceutically acceptable excipient.
    Type: Application
    Filed: February 18, 2022
    Publication date: June 2, 2022
    Applicant: Heidelberg ImmunoTherapeutics GmbH
    Inventors: Michaela Arndt, Jürgen Krauss, Dirk Jäger
  • Patent number: 11267871
    Abstract: Described is an anti-HSV antibody or an antigen-binding fragment thereof for use in treating an acute infection of mucosal or epidermal tissue in a subject caused by HSV-1 or HSV-2 selected from the group consisting of Herpes simplex labialis, Herpes simplex genitalis, chronic or disseminated cutaneous herpes simplex infection, Herpes gladiatorum and Eczema herpeticum, wherein said antibody is to be topically administered as well as to a pharmaceutical composition comprising an effective amount of said antibody or antigen-binding fragment thereof and at least one pharmaceutically acceptable excipient.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: March 8, 2022
    Assignee: Heiselberg ImmunoTherapeutics GmbH
    Inventors: Michaela Arndt, Jürgen Krauss, Dirk Jäger
  • Publication number: 20210158529
    Abstract: The present invention relates to a method for color visualization and separation of a natural and medical image comprising pixels defined by color pixel vector a=[a1a2, a3] in a Cartesian color space (e.g. RGB), where the color pixel vector is represented by a pure quaternion q=+a1i+a2j+a3k with i,j, k satisfying: i2=i2=k2=ijk=?1, ij=?ji=k,jk=?kj=i, ki=?ik=j and the image is decomposed into q+ and q using the orthogonal 2D planes split concept according to: (formula (I)) wherein/and g are pure unit quaternions or f and g describe interactively determined or computed colors (s1, s2). The method allows not only visualizing and separating certain colors in a digital image in a rapid fashion, but also permits a flexible definition pertinent to the kind of colors that can be visualized or separated by defining the corresponding decompositions by means of pure unit quaternions/and g. Colors s1, s2 can be defined manually or computed automatically from the image.
    Type: Application
    Filed: April 10, 2019
    Publication date: May 27, 2021
    Inventors: Nektarios VALOUS, Niels HALAMA, Inka ZOERNIG, Dirk JÄGER
  • Publication number: 20210155660
    Abstract: The present invention relates to a modified viral structural protein (VSP) as a tool for specifically targeting a chimeric antigen receptor (CAR) expressed on cells of the immune system. The modified VSPs can assemble into virus like particles (VLP). Exposed areas of the VSPs are modified to comprise in a region located atthe surface of a higher order structure, e.g. such as a capsomeric structure, a capsid, a VLP, a viral vector or a virus, a ligand specifically binding to a CAR (LCAR). The present invention thus, provides a modified VSP. The invention also relates to a nucleic acid encoding said VSP. Further, the invention relates to a capsomeric structure, a capsid, a VLP, a viral vector or a virus comprising at least one VSP. Further, the invention relates to a pharmaceutical composition comprising the VSP, the nucleic acid, the capsomeric structure, the capsid, the VLP, the viral vector or the virus comprising at least one VSP.
    Type: Application
    Filed: August 29, 2018
    Publication date: May 27, 2021
    Inventors: Patrick Schmidt, Silke Uhrig-Schmidt, Inka Zörnig, Krysten Doll, Oliver Müller, Dirk Jäger
  • Publication number: 20180289689
    Abstract: The present invention relates to CCRS antagonists for use in the treatment of cancer, either in monotherapy or in combination therapy. The invention also relates to methods for determining whether a subject suffering from cancer benefits from an ongoing therapeutic treatment with a CCRS antagonist or whether a subject suffering from cancer will benefit from a planned therapeutic treatment with a CCRS antagonist.
    Type: Application
    Filed: October 27, 2015
    Publication date: October 11, 2018
    Inventors: Niels HALAMA, Dirk JÄGER, Inka ZOERNIG, Niels GRABE
  • Publication number: 20170152304
    Abstract: Described is an anti-HSV antibody or an antigen-binding fragment thereof for use in treating an acute infection of mucosal or epidermal tissue in a subject caused by HSV-1 or HSV-2 selected from the group consisting of Herpes simplex labialis, Herpes simplex genitalis, chronic or disseminated cutaneous herpes simplex infection, Herpes gladiatorum and Eczema herpeticum, wherein said antibody is to be topically administered as well as to a pharmaceutical composition comprising an effective amount of said antibody or antigen-binding fragment thereof and at least one pharmaceutically acceptable excipient.
    Type: Application
    Filed: June 25, 2015
    Publication date: June 1, 2017
    Inventors: Michaela Arndt, Jürgen Krauss, Dirk Jäger
  • Patent number: 8519106
    Abstract: Provided are novel human tumor-specific antibodies as well as fragments, derivatives and variants thereof that recognize tumor-associated antigen NY-ESO-1. In addition, pharmaceutical compositions comprising such antibodies and mimics thereof in the treatment of tumors are described.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: August 27, 2013
    Assignee: University of Zurich
    Inventors: Christoph Esslinger, Sandra Künzle, Irene Abela, Alfred Zippelius, Dirk Jäger, Alexander Knuth, Roger Nitsch, Holger Moch, Norbert Göbels
  • Patent number: 7125681
    Abstract: The present invention provides methods and diagnostic kits for the detection of disease-specific antibodies in urine containing sample. The present invention is also directed toward methods for determining that a patient suffers from a disorder characterized by aberrant expression of a naturally occurring gene. Methods for monitoring the status of a disorder in a patient characterized by aberrant expression of a naturally occurring gene are also provided.
    Type: Grant
    Filed: June 21, 2002
    Date of Patent: October 24, 2006
    Assignee: Ludwig Institute for Cancer Research
    Inventors: Alexander Knuth, Elke Jäger, Dirk Jäger