Patents by Inventor Michael Bitzer

Michael Bitzer 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: 20220085683
    Abstract: The disclosure relates to an electric motor comprising a motor casing (2) that includes a shaft portion for accommodating a motor shaft (4), and a motor portion in which motor electronics (5) and motor windings (6) are arranged, the shaft portion and the motor portion being separated from each other in a sealed manner by a can (7) that is arranged in the motor casing (2). An inner rotor and, axially adjacent thereto, a metal ball bearing pot (8) are arranged in the shaft portion of the can (7), and a ball bearing (9) for mounting the motor shaft (4) is secured in the ball bearing pot (8).
    Type: Application
    Filed: December 10, 2019
    Publication date: March 17, 2022
    Inventors: Michael KISCH, Wilhelm WEISSER, Jens LĂ–FFLER, Jochen SCHEFFCZYK, Marcus HELLMANN, Michael BITZER
  • Patent number: 9821016
    Abstract: The present invention relates to a genetically modified Paramyxovirus, a pharmaceutical composition comprising this paramyxovirus, the use of a genetically modified Paramyxovirus for the therapeutic and/or prophylactic treatment of a tumor disease, and a method for the production of a pharmaceutical composition for the therapeutic or prophylactic treatment of a tumor disease.
    Type: Grant
    Filed: October 22, 2012
    Date of Patent: November 21, 2017
    Assignee: Eberhard-Karls-Universitaet Tuebingen Universitaetsklinikum
    Inventors: Ulrich Manfred Lauer, Michael Bitzer, Martina Zimmermann, Sorin Armeanu-Ebinger, Sascha Bossow, Wolfgang Neubert
  • Patent number: 9795643
    Abstract: The present invention pertains to a pharmaceutical composition comprising a recombinant measles virus encoding a suicide gene for use in the treatment of malignant cells with primary or secondary resistances against an oncolytic measles virus without suicide gene activity. Further, the present invention pertains to a recombinant measles virus based on measles vaccine strain Schwarz encoding a suicide gene, which comprises a fusion of a cytosine deaminase, particularly yeast cytosine deaminase, and a uracil phosphoribosyltransferase, particularly yeast uracil phosphoribosyltransferase, to a method and a kit for preparing the recombinant measles virus as claimed herein.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: October 24, 2017
    Inventors: Ulrich M. Lauer, Michael Bitzer, Johanna Lampe, Martina Schell, Susanne Berchtold, Sebastian Lange, Wolfgang J. Neubert, Sascha Bossow
  • Patent number: 9272008
    Abstract: The present invention pertains to a pharmaceutical composition comprising a recombinant measles virus encoding a suicide gene for use in the treatment of malignant cells with primary or secondary resistances against an oncolytic measles virus without suicide gene activity. Further, the present invention pertains to a recombinant measles virus based on measles vaccine strain Schwarz encoding a suicide gene, which comprises a fusion of a cytosine deaminase, particularly yeast cytosine deaminase, and a uracil phosphoribosyltransferase, particularly yeast uracil phosphoribosyltransferase, to a method and a kit for preparing the recombinant measles virus as claimed herein.
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: March 1, 2016
    Inventors: Ulrich M. Lauer, Michael Bitzer, Johanna Lampe, Martina Zimmermann, Susanne Berchtold, Sebastian Lange, Wolfgang J. Neubert, Sascha Bossow
  • Publication number: 20150250838
    Abstract: The present invention pertains to a pharmaceutical composition comprising a recombinant measles virus encoding a suicide gene for use in the treatment of malignant cells with primary or secondary resistances against an oncolytic measles virus without suicide gene activity. Further, the present invention pertains to a recombinant measles virus based on measles vaccine strain Schwarz encoding a suicide gene, which comprises a fusion of a cytosine deaminase, particularly yeast cytosine deaminase, and a uracil phosphoribosyltransferase, particularly yeast uracil phosphoribosyltransferase, to a method and a kit for preparing the recombinant measles virus as claimed herein.
    Type: Application
    Filed: May 22, 2015
    Publication date: September 10, 2015
    Inventors: Ulrich M. LAUER, Michael BITZER, Johanna LAMPE, Martina ZIMMERMANN, Susanne BERCHTOLD, Sebastian LANGE, Wolfgang J. NEUBERT, Sascha BOSSOW
  • Publication number: 20130217757
    Abstract: The present invention pertains to a pharmaceutical composition comprising a recombinant measles virus encoding a suicide gene for use in the treatment of malignant cells with primary or secondary resistances against an oncolytic measles virus without suicide gene activity. Further, the present invention pertains to a recombinant measles virus based on measles vaccine strain Schwarz encoding a suicide gene, which comprises a fusion of a cytosine deaminase, particularly yeast cytosine deaminase, and a uracil phosphoribosyltransferase, particularly yeast uracil phosphoribosyltransferase, to a method and a kit for preparing the recombinant measles virus as claimed herein.
    Type: Application
    Filed: August 19, 2011
    Publication date: August 22, 2013
    Inventors: Ulrich M. Lauer, Michael Bitzer, Johanna Lampe, Martina Zimmermann, Susanne Berchtold, Sebastian Lange, Wolfgang J. Neubert, Sascha Bossow
  • Patent number: 4904397
    Abstract: In the cleansing especially of cooling water for a heat exchanger the installation of rotationally symmetric filter bodies in the cooling water feeder pipe and suction of sediments across a suction nozzle rotating on the windward side. Difficulties result therein in the production of a required back-flow through the filter and the avoidance of lateral airfluxes in front of the filter surface, as a certain gap is necessary between filter and suction nozzle for holding the sediments.
    Type: Grant
    Filed: November 27, 1987
    Date of Patent: February 27, 1990
    Assignee: Taprogge Gesellschaft mbH
    Inventors: Klaus Eimer, Hans-Werner Schildmann, Detlef Taprogge, Klaus-Michael Bitzer, Dieter Patzig