Patents by Inventor Jan Neuhaus

Jan Neuhaus 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: 11691866
    Abstract: A method of aseptically distributing fluid including fluidly connecting a primary vessel to a fluid distribution system via a feedline of the supply vessel to form a closed system, priming the feedline to purge trapped gases and fluid from the feedline via a purge valve, simultaneously distributing fluid from the primary vessel to a plurality of secondary vessels, sensing a complete fill of the plurality of secondary vessels with the control system, and stopping the distribution of fluid when the complete fill is sensed by the control system.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: July 4, 2023
    Assignee: Sartorius Stedim North America Inc.
    Inventors: Michael A. Zumbrum, Kevin M. Perdue, William Kimmick, Jan Neuhaus
  • Publication number: 20230202827
    Abstract: A fluid distribution system includes an input tube, a plurality of vessels, and a distribution hub. The input tube is configured to extend from a supply vessel. Each vessel of the plurality of vessels includes an inflow conduit. The distribution hub includes a single inlet and a plurality of outlets. The single inlet is defined in a bottom of the distribution hub and is in fluid communication with the input tube such that the distribution hub is configured to receive fluid from the input tube through the single inlet. Each outlet of the plurality of outlets is in fluid communication with the single inlet and in fluid communication with a respective inflow conduit such that the distribution hub is configured to provide an equal portion of the fluid received through the single inlet to each of the inflow conduits.
    Type: Application
    Filed: February 8, 2023
    Publication date: June 29, 2023
    Applicant: Sartorius Stedim North America Inc.
    Inventors: Michael A. Zumbrum, Kevin M. Perdue, William Kimmick, Jan Neuhaus
  • Patent number: 11623856
    Abstract: A method of aseptically distributing fluid to a plurality of vessels includes securing the plurality of vessels relative to a hub and flowing fluid through an input tube into a plenum of the hub such that a substantially equal amount of fluid flows from the plenum into each of the vessels simultaneously. The vessels are positioned in the same plane relative to one another with each vessel having an inflow conduit extending from the hub to the vessel such that an arc segment is formed between the hub and the vessel.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: April 11, 2023
    Inventors: Michael A. Zumbrum, Kevin M. Perdue, William Kimmick, Jan Neuhaus
  • Patent number: 11577953
    Abstract: A method of aseptically distributing fluid to a plurality of vessels includes securing the plurality of vessels relative to a hub and flowing fluid through an input tube into a plenum of the hub such that a substantially equal amount of fluid flows from the plenum into each of the vessels simultaneously. The vessels are positioned in the same plane relative to one another with each vessel having an inflow conduit extending from the hub to the vessel such that an arc segment is formed between the hub and the vessel.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: February 14, 2023
    Assignee: Sartorius Stedim North America, Inc.
    Inventors: Michael A. Zumbrum, Kevin M. Perdue, William Kimmick, Jan Neuhaus
  • Patent number: 11506310
    Abstract: A fluid transfer assembly is described that includes a fitting comprising a lumen having an opening, and at least one barb, the at least one barb extending circumferentially around the lumen proximate to the opening. The assembly also includes a flexible conduit, a deformable sleeve, and an elastomeric liner disposed between the sleeve and the conduit. The fitting extends at least partially into the conduit such that the conduit extends over the at least one barb. The elastomeric liner applies substantially 360 degree radial pressure to the conduit such that the conduit is sealingly compressed around the at least one barb of the fitting. The assembly is fluid tight up to a burst pressure of the conduit.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: November 22, 2022
    Assignee: Sartorius Stedim North America Inc.
    Inventors: Michael A. Zumbrum, Kevin Perdue, Marc Sanchez, Jan Neuhaus
  • Publication number: 20220266360
    Abstract: Method for the forming of a fluid-tight separating closure of a conduit (1) involving the following steps: providing of a conduit (1) with a sleeve (2), positioning of the conduit (1) with the sleeve (2) between a die (3) and a stamp (4), compressing of the sleeve (2) by a relative movement between the die (3) and the stamp (4) in order to form a closure (5); severing of the closure (5) in a compressed region (6) by a severing tool (7) such that a contact line (8) between the severing tool (7) and the sleeve (2) during severing is shorter than an obtained severing edge (9) of the sleeve (2).
    Type: Application
    Filed: July 16, 2020
    Publication date: August 25, 2022
    Applicant: Sartorius Stedim North America Inc.
    Inventors: Dietmar Weger, Lars Bottcher, Jan Neuhaus, Michael Zumbrum
  • Patent number: 11319201
    Abstract: A fluid distribution system is configured to distribute fluid from a first vessel to second vessels includes a hub assembly and a frame assembly. The hub assembly has an input cap, a distribution cap, a first clamp, and a second clamp. The input cap defines an inlet and the distribution cap is sealingly secured to the input cap with a plenum being defined between the input and distribution caps. The distribution cap includes conduit connectors that each defines an outlet in fluid communication with the plenum. The first clamp is disposed over the distribution cap and is engaged with the input cap to secure the input cap to the distribution cap and the second clamp is disposed over the input cap and engaged with the distribution cap to secure the distribution cap to the input cap. The frame assembly supports the hub assembly and is configured to secure each of the secondary vessels at a predetermined distance relative to the hub assembly.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: May 3, 2022
    Assignee: Sartorius Stedim North America Inc.
    Inventors: Michael A. Zumbrum, William Kimmick, Kevin Perdue, Jan Neuhaus
  • Publication number: 20210395071
    Abstract: A method of aseptically distributing fluid including fluidly connecting a primary vessel to a fluid distribution system via a feedline of the supply vessel to form a closed system, priming the feedline to purge trapped gases and fluid from the feedline via a purge valve, simultaneously distributing fluid from the primary vessel to a plurality of secondary vessels, sensing a complete fill of the plurality of secondary vessels with the control system, and stopping the distribution of fluid when the complete fill is sensed by the control system.
    Type: Application
    Filed: June 29, 2021
    Publication date: December 23, 2021
    Applicant: Sartorius Stedim North America Inc.
    Inventors: Michael A. Zumbrum, Kevin M. Perdue, William Kimmick, Jan Neuhaus
  • Publication number: 20210188615
    Abstract: A method of aseptically distributing fluid to a plurality of vessels includes securing the plurality of vessels relative to a hub and flowing fluid through an input tube into a plenum of the hub such that a substantially equal amount of fluid flows from the plenum into each of the vessels simultaneously. The vessels are positioned in the same plane relative to one another with each vessel having an inflow conduit extending from the hub to the vessel such that an arc segment is formed between the hub and the vessel.
    Type: Application
    Filed: December 23, 2020
    Publication date: June 24, 2021
    Applicant: Sartorius Stedim North America Inc.
    Inventors: Michael A. Zumbrum, Kevin M. Perdue, William Kimmick, Jan Neuhaus
  • Publication number: 20210024338
    Abstract: A fluid distribution system is configured to distribute fluid from a first vessel to second vessels includes a hub assembly and a frame assembly. The hub assembly has an input cap, a distribution cap, a first clamp, and a second clamp. The input cap defines an inlet and the distribution cap is sealingly secured to the input cap with a plenum being defined between the input and distribution caps. The distribution cap includes conduit connectors that each defines an outlet in fluid communication with the plenum. The first clamp is disposed over the distribution cap and is engaged with the input cap to secure the input cap to the distribution cap and the second clamp is disposed over the input cap and engaged with the distribution cap to secure the distribution cap to the input cap. The frame assembly supports the hub assembly and is configured to secure each of the secondary vessels at a predetermined distance relative to the hub assembly.
    Type: Application
    Filed: July 23, 2019
    Publication date: January 28, 2021
    Applicant: Sartorius Stedim North America, Inc.
    Inventors: Michael A. Zumbrum, William Kimmick, Kevin Perdue, Jan Neuhaus
  • Publication number: 20200180938
    Abstract: A method of aseptically distributing fluid to a plurality of vessels includes securing the plurality of vessels relative to a hub and flowing fluid through an input tube into a plenum of the hub such that a substantially equal amount of fluid flows from the plenum into each of the vessels simultaneously. The vessels are positioned in the same plane relative to one another with each vessel having an inflow conduit extending from the hub to the vessel such that an arc segment is formed between the hub and the vessel.
    Type: Application
    Filed: November 13, 2019
    Publication date: June 11, 2020
    Applicant: Sartorius Stedim North America Inc.
    Inventors: Michael A. Zumbrum, Kevin M. Perdue, William Kimmick, Jan Neuhaus