Patents by Inventor Alexander HALT

Alexander HALT 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: 20240001980
    Abstract: A tilting mechanism including a base, a tilting deck, four hinges, and a lifting member. Each hinge is positioned adjacent a corner of the base and the tilting deck. Each hinge includes a globe and a receiver with the globe or the receiver secured to the base frame or the deck frame and the other secured to the other of the base or the tilting deck. Each hinge includes a locking member that selectively secures a globe within a respective receiver. The lifting member is secured at a center of the base frame and a center of the deck frame. The lifting member is configured to urge the tilting deck away from the base such that selective engagement allows for tilting of the tilting deck relative to the base in at least four directions.
    Type: Application
    Filed: July 1, 2022
    Publication date: January 4, 2024
    Applicant: Sartorius Stedim North America Inc.
    Inventors: Peter Smit, Joseph Deacutis, Alexander Halt
  • Publication number: 20230256407
    Abstract: A device assembly for producing bioconjugates, in particular antibody-drug conjugates, including a conjugation unit for performing a bioconjugation reaction in a medium, a first filtration unit for separating precipitates and/or agglomerates, and a second filtration unit for performing an ultrafiltration and/or a diafiltration process. The first filtration unit is arranged in a flow path between the conjugation unit and the second filtration unit. The device assembly further includes a single control unit for controlling the transfer of medium from the conjugation unit through the first filtration unit to the second filtration unit and for controlling the ultrafiltration and/or diafiltration process.
    Type: Application
    Filed: July 2, 2021
    Publication date: August 17, 2023
    Inventors: Thomas DREHER, Alexandre ESPACHS BARROSO, Michael GOHS, Alexander HALT, Björn NICKEL
  • Publication number: 20230201781
    Abstract: A safety device for a single-use mixing or storage system (10), especially for use in a biopharmaceutical process, includes a flexible bag (12) made from a film material and a support structure (14) receiving and supporting the bag (12) in several directions. The support structure (14) allows an expansion of the bag (12) in an expansion direction. The safety device further includes a detection unit (20) adapted to detect an expansion of the bag (12) in the expansion direction, and a control unit (28) connected to the detection unit (20) and adapted to initiate a safety measure in response to the expansion of the bag (12) in the expansion direction exceeds a given threshold.
    Type: Application
    Filed: February 27, 2023
    Publication date: June 29, 2023
    Inventors: Thomas DREHER, Alexandre ESPACHS BARROSO, Michael GOHS, Alexander HALT, Bjoern NICKEL