Patents by Inventor Wolfgang Richter

Wolfgang Richter 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).

  • Patent number: 12215155
    Abstract: The present invention generally relates to antibodies that bind to CD3 and CD19, e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
    Type: Grant
    Filed: August 8, 2023
    Date of Patent: February 4, 2025
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Anne Freimoser-Grundschober, Maria Valeria Gonzalez Nicolini, Ralf Hosse, Alexander Knaupp, Ekkehard Moessner, Wolfgang Richter, Halina Trochanowska, Pablo Umaña, Christian Klein, Inja Waldhauer
  • Publication number: 20250030873
    Abstract: A video encoder, decoder, system, and method for coding a video are presented. The video encoder for encoding a video is configured to encode frames of the video using intra coding and differential inter-frame coding into a data stream, measure a quality loss resulting from coding loss, and signal, as side information, information on the quality loss in the data stream. Further is presented a video decoder configured to decode frames of the video using intra decoding and differential inter-frame decoding from a data stream into which the video is encoded at a coding loss, estimate information on a quality loss resulting from the coding loss, and output, at an output interface of the video decoder, meta data revealing the information on the picture loss, and/or modify a reconstructed version of the video.
    Type: Application
    Filed: August 22, 2023
    Publication date: January 23, 2025
    Inventors: Siegfried FOESSEL, Thomas RICHTER, Wolfgang HEPPNER, Christian SCHERL, Christian MINUTH, Bilal AHMED, Nisha BHASKAR
  • Publication number: 20250024079
    Abstract: Disclosed is an encoder for encoding a video sequence comprising consecutive frames into a bit stream, a method for encoding a video sequence comprising consecutive frames into a bit stream, a decoder for decoding a bit stream in order to reconstruct a video sequence comprising consecutive frames and a method for decoding a bit stream in order to reconstruct a video sequence comprising consecutive frames.
    Type: Application
    Filed: August 4, 2023
    Publication date: January 16, 2025
    Inventors: Thomas RICHTER, Siegfried FÖßEL, Wolfgang HEPPNER, Christian SCHERL, Christian MINUTH, Bilal AHMED, Nisha BHASKAR
  • Publication number: 20240389806
    Abstract: A wet and dry vacuum cleaner having a vacuum cleaner head, having a dirt container and having an inlet fitting which is designed for the connection of a suction hose, wherein the inlet fitting is connected in terms of flow to an inlet connector, which is situated in the wet and dry vacuum cleaner, of the wet and dry vacuum cleaner such that dirt particles that are drawn in can pass via the inlet connector into the dirt container, wherein the inlet connector is designed as a diffuser with horizontal outflow. Furthermore, the inlet connector of the wet and dry vacuum cleaner may have a Y shape in the sense that the inlet connector comprises one inflow opening for the suction flow and two outlet openings.
    Type: Application
    Filed: July 31, 2024
    Publication date: November 28, 2024
    Inventors: Xaver HANSLMEIER, Svenja MÜLLER, Mihael GENC, Wolfgang RICHTER, Stefan HESS
  • Publication number: 20240390331
    Abstract: The present invention relates to an oral pharmaceutical composition comprising bendamustine in combination with a modified cyclodextrin, such as, e.g., methyl-?-cyclodextrin or hydroxypropyl-?-cyclodextrin. It has surprisingly been found in the context of the invention that such compositions exhibit a greatly improved oral bioavailability, which renders them particularly advantageous for oral therapeutic application, e.g., in the treatment of cancer.
    Type: Application
    Filed: December 7, 2023
    Publication date: November 28, 2024
    Applicant: TUBE Pharmaceuticals GmbH
    Inventor: Wolfgang RICHTER
  • Patent number: 12077605
    Abstract: Described herein are Mpro cysteine protease inhibitors and methods of utilizing such inhibitors in the treatment of diseases, disorders, or conditions. Also described herein are pharmaceutical compositions containing such compounds.
    Type: Grant
    Filed: January 20, 2023
    Date of Patent: September 3, 2024
    Assignee: Anixa Biosciences, Inc.
    Inventors: Wolfgang Richter, Muhammad Abbas, Lutz Weber, Amit Kumar
  • Publication number: 20240132590
    Abstract: The present invention generally relates to antibodies that bind to CD3 and CD19, e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
    Type: Application
    Filed: August 8, 2023
    Publication date: April 25, 2024
    Inventors: Anne FREIMOSER-GRUNDSCHOBER, Maria Valeria GONZALEZ NICOLINI, Ralf HOSSE, Alexander KNAUPP, Ekkehard MOESSNER, Wolfgang RICHTER, Halina TROCHANOWSKA, Pablo UMAÑA, Christian KLEIN, Inja WALDHAUER
  • Publication number: 20240042022
    Abstract: The present invention generally relates to antibodies that bind to CD3, including multispecific antibodies e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
    Type: Application
    Filed: September 8, 2023
    Publication date: February 8, 2024
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Anne FREIMOSER-GRUNDSCHOBER, Thomas HOFER, Ralf HOSSE, Ekkehard MOESSNER, Valeria G. NICOLINI, Pablo UMAÑA, Inja WALDHAUER, Wolfgang RICHTER, Alexander KNAUPP, Halina TROCHANOWSKA
  • Publication number: 20240002483
    Abstract: The present invention relates to glycosylation patterns at the Fab portion of a monoclonal antibody and methods for the regulation during culture of a microorganism expressing a monoclonal antibody with regulated content of high mannose Fab glycoforms.
    Type: Application
    Filed: November 4, 2021
    Publication date: January 4, 2024
    Inventors: Klaus JOERIS, Neslihan OEZDEN, Wolfgang RICHTER, Britta SCHMIDT, Carsten HOFMANN, Wilma LAU, Roland STAACK
  • Patent number: 11808713
    Abstract: An ion-jet electron-entangled pathogens analyzer imprinted on a test strip resembles the functionality of a scanning tunneling microscope as a hand-held device, to quickly detect pathogens in water and food products on their bioelectrical signature. The use of such a device does not require special training or preparation. The test strip consists of an integrated circuit which gets energized and communicates over a weak alternating electric field provided by a matchbox-sized base station, which also contains a trained machine learning module of bioelectrical pathogen signatures. The base station connects wirelessly to smart devices or networks for further processing or recording the measurement results in a blockchain. The base station can be worn as a smartwatch or attached to processing machines, transportation vehicles, warehouses, shelves and grocery stores.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: November 7, 2023
    Assignee: EPIC SEMICONDUCTORS INC
    Inventors: Wolfgang Richter, Faranak Zadeh
  • Publication number: 20230340018
    Abstract: Described herein are Mpro cysteine protease inhibitors and methods of utilizing such inhibitors in the treatment of diseases, disorders, or conditions. Also described herein are pharmaceutical compositions containing such compounds.
    Type: Application
    Filed: August 17, 2021
    Publication date: October 26, 2023
    Inventors: Wolfgang RICHTER, Muhammad ABBAS, Lutz WEBER, Amit KUMAR
  • Patent number: 11780920
    Abstract: The present invention generally relates to antibodies that bind to CD3 and CD19, e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: October 10, 2023
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Anne Freimoser-Grundschober, Maria Valeria Gonzalez Nicolini, Ralf Hosse, Alexander Knaupp, Ekkehard Moessner, Wolfgang Richter, Halina Trochanowska, Pablo Umaña, Christian Klein, Inja Waldhauer
  • Publication number: 20230277662
    Abstract: The present invention generally relates to antibodies that bind to CD3, including multispecific antibodies e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
    Type: Application
    Filed: April 26, 2023
    Publication date: September 7, 2023
    Inventors: Anne FREIMOSER-GRUNDSCHOBER, Thomas HOFER, Ralf HOSSE, Ekkehard MOESSNER, Valeria G. NICOLINI, Pablo UMAÑA, Inja WALDHAUER, Wolfgang RICHTER, Alexander KNAUPP, Halina TROCHANOWSKA
  • Publication number: 20230251270
    Abstract: Herein is reported a method for selecting an antibody with a systematic clearance in cynomolgus monkeys of less than 8 mL/kg/day comprising the steps of measuring the retention time of the antibody on performing an FcRn affinity chromatography with a positive linear pH gradient and on a heparin affinity chromatography with a positive linear conductivity/salt gradient, and selecting an antibody that has a relative retention time on the FcRn affinity chromatography column is less than 1.78 times the retention time difference between peaks 2 and 3 the retention time of preparation of an oxidized anti-Her3 antibody of SEQ ID NO: 03 and 04, and a relative retention time on the heparin affinity chromatography column is less than 0.87 times the retention time of an anti-pTau antibody of SEQ ID NO: 01 and 02.
    Type: Application
    Filed: April 21, 2023
    Publication date: August 10, 2023
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Hubert Kettenberger, Wolfgang Richter, Laurent Lariviere, Thomas Kraft, Thomas Emrich
  • Publication number: 20230234984
    Abstract: Described herein are Mpro cysteine protease inhibitors and methods of utilizing such inhibitors in the treatment of diseases, disorders, or conditions. Also described herein are pharmaceutical compositions containing such compounds.
    Type: Application
    Filed: January 20, 2023
    Publication date: July 27, 2023
    Inventors: WOLFGANG RICHTER, MUHAMMAD ABBAS, LUTZ WEBER, AMIT KUMAR
  • Patent number: 11680919
    Abstract: Disclosed is a system for interacting with polyisoprene based products to enhance sensing features. The system includes a hub unit and one or more electronic circuitries operably configured with the polyisoprene based product. The hub unit includes a controller for contactless powering and communicating data with the polyisoprene based product, a generator for generating a frequency, a resonator for increasing voltage level of the frequency, a first electrode for emitting the alternating electric field, a second electrode for receiving the alternating electric field from the polyisoprene based product, an analog digital converter connected to the second electrode to digitize information received from the polyisoprene based product under the influence of the alternating electric field. The one or more electronic circuitries senses the condition of the polyisoprene based product and communicates further to the hub unit for processing and communicating processed information over a communication network.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: June 20, 2023
    Assignee: EPIC SEMICONDUCTORS INC
    Inventors: Wolfgang Richter, Faranak Zadeh
  • Patent number: 11672858
    Abstract: The present invention generally relates to antibodies that bind to CD3, including multispecific antibodies e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: June 13, 2023
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Anne Freimoser-Grundschober, Thomas Hofer, Ralf Hosse, Ekkehard Moessner, Valeria G. Nicolini, Pablo Umaña, Inja Waldhauer, Wolfgang Richter, Alexander Knaupp, Halina Trochanowska
  • Patent number: 11668722
    Abstract: Herein is reported a method for selecting an antibody with a systematic clearance in cynomolgus monkeys of less than 8 mL/kg/day comprising the steps of measuring the retention time of the antibody on performing an FcRn affinity chromatography with a positive linear pH gradient and on a heparin affinity chromatography with a positive linear conductivity/salt gradient, and selecting an antibody that has a relative retention time on the FcRn affinity chromatography column is less than 1.78 times the retention time difference between peaks 2 and 3 the retention time of preparation of an oxidized anti-Her3 antibody of SEQ ID NO: 03 and 04, and a relative retention time on the heparin affinity chromatography column is less than 0.87 times the retention time of an anti-pTau antibody of SEQ ID NO: 01 and 02.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: June 6, 2023
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Hubert Kettenberger, Wolfgang Richter, Laurent Lariviere, Thomas Kraft, Thomas Emrich
  • Publication number: 20230170992
    Abstract: Disclosed is a SmartDust system for contactless digital controlled serialized analog processing of analog values received from an object. The SmartDust system includes a hub unit and at least one electronic circuitry capacitive coupled to the hub unit. The hub unit includes an oscillator for generating a frequency, and a first electrode connected to the oscillator to emit the frequency as an alternating electric field. The electronic circuitry stores and performs switching instructions and the digital logic operations. The electronic circuitry receives analog values and generate sampled and processed analog values. The electronic circuitry provides the processed values to external components. The hub unit includes a controller for providing the switching instructions and the digital logic operations to the electronic circuitry, and a modulator for modulating the alternating electric field with the switching instructions and the digital logic operations.
    Type: Application
    Filed: November 29, 2022
    Publication date: June 1, 2023
    Inventors: WOLFGANG RICHTER, FARANAK ZADEH
  • Patent number: 11591397
    Abstract: The present invention generally relates to antibodies that bind to CD3, including multi specific antibodies e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: February 28, 2023
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Anne Freimoser-Grundschober, Thomas Hofer, Ralf Hosse, Ekkehard Moessner, Valeria G. Nicolini, Pablo Umaña, Inja Waldhauer, Wolfgang Richter, Alexander Knaupp, Halina Trochanowska