Patents by Inventor David Straub

David Straub 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).

  • CANNABIS PLANT NAMED 'OW-1'
    Publication number: 20230337560
    Abstract: The unique Cannabis plant variety C. sativa ‘OW-1’ is provided. The variety can be distinguished by its elevated levels of CBGA.
    Type: Application
    Filed: February 27, 2023
    Publication date: October 19, 2023
    Inventors: David Straub, Matt Gore
  • Cannabis plant named 'OW-1'
    Publication number: 20210219511
    Abstract: The unique Cannabis plant variety C. sativa ‘OW-1’ is provided. The variety can be distinguished by its elevated levels of CBGA.
    Type: Application
    Filed: December 11, 2020
    Publication date: July 22, 2021
    Inventors: David Straub, Matt Gore
  • Vacuum handling apparatus
    Patent number: 10625429
    Abstract: A method for operating a vacuum handling apparatus, in particular for a human-machine-collaboration system, a vacuum gripper can be connected to a primary vacuum system to generate a vacuum, the method includes the following steps applying the vacuum gripper to a workpiece and building up a vacuum in the vacuum gripper by means of the primary vacuum system; holding the workpiece during its handling by means of the vacuum prevailing in the vacuum gripper, and monitoring at least one state variable during the handling; and generating an auxiliary vacuum in the vacuum gripper by a self-sufficient, secondary auxiliary vacuum system if the monitored state variable deviates from a target state.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: April 21, 2020
    Assignee: J. Schmalz GmbH
    Inventors: Walter Dunkmann, Walter Schaaf, David Straub
  • Vacuum Handling Apparatus
    Publication number: 20190337163
    Abstract: A method for operating a vacuum handling apparatus, in particular for a human-machine-collaboration system, a vacuum gripper can be connected to a primary vacuum system to generate a vacuum, the method includes the following steps applying the vacuum gripper to a workpiece and building up a vacuum in the vacuum gripper by means of the primary vacuum system; holding the workpiece during its handling by means of the vacuum prevailing in the vacuum gripper, and monitoring at least one state variable during the handling; and generating an auxiliary vacuum in the vacuum gripper by a self-sufficient, secondary auxiliary vacuum system if the monitored state variable deviates from a target state.
    Type: Application
    Filed: April 23, 2019
    Publication date: November 7, 2019
    Applicant: J. Schmalz GmbH
    Inventors: Walter Dunkmann, Walter Schaaf, David Straub
  • plant named ‘ow-1’
    Patent number: PP36496
    Abstract: The unique Cannabis plant C. sativa ‘OW-1’ is provided. The variety can be distinguished by its elevated levels of CBGA.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: February 25, 2025
    Inventors: David Straub, Matt Gore