Patents by Inventor Franz BAUMEISTER

Franz BAUMEISTER 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).

  • Hollow fiber membrane bundle
    Patent number: 11759750
    Abstract: The present disclosure relates to bundles of hollow fiber membranes and a process for their production. The bundles are used for the manufacture of filtration and/or diffusion devices, e.g., capillary dialyzers.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: September 19, 2023
    Assignee: GAMBRO LUNDIA AB
    Inventor: Franz Baumeister
  • Device and process for the manufacture of hollow fiber membrane bundles
    Patent number: 11607647
    Abstract: The present disclosure relates to devices and processes for the production of hollow fiber membrane bundles. The bundles are used for the manufacture of filtration and/or diffusion devices, e.g., capillary dialyzers.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: March 21, 2023
    Assignee: GAMBRO LUNDIA AB
    Inventors: Franz Baumeister, Ulrich Bauer, Christian Hirssig
  • HOLLOW FIBER MEMBRANE BUNDLE
    Publication number: 20220143556
    Abstract: The present disclosure relates to bundles of hollow fiber membranes and a process for their production. The bundles are used for the manufacture of filtration and/or diffusion devices, e.g., capillary dialyzers.
    Type: Application
    Filed: January 24, 2022
    Publication date: May 12, 2022
    Inventor: Franz BAUMEISTER
  • Hollow fiber membrane bundle
    Patent number: 11260349
    Abstract: The present disclosure relates to bundles of hollow fiber membranes and a process for their production. The bundles are used for the manufacture of filtration and/or diffusion devices, e.g., capillary dialyzers.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: March 1, 2022
    Assignee: GAMBRO LUNDIA AB
    Inventor: Franz Baumeister
  • PROCESS FOR MAKING A FILTRATION AND/OR DIFFUSION DEVICE
    Publication number: 20210322926
    Abstract: The present disclosure relates to a process for producing a filtration and/or diffusion device, e.g., a capillary dialyzer or an ultrafilter.
    Type: Application
    Filed: September 3, 2019
    Publication date: October 21, 2021
    Inventors: Franz BAUMEISTER, Christian HIRSSIG, Tobias BEYER
  • HOLLOW FIBER MEMBRANE BUNDLE
    Publication number: 20210106950
    Abstract: The present disclosure relates to bundles of hollow fiber membranes and a process for their production. The bundles are used for the manufacture of filtration and/or diffusion devices, e.g., capillary dialyzers.
    Type: Application
    Filed: March 28, 2018
    Publication date: April 15, 2021
    Inventor: Franz BAUMEISTER
  • DEVICE AND PROCESS FOR THE MANUFACTURE OF HOLLOW FIBER MEMBRANE BUNDLES
    Publication number: 20210106949
    Abstract: The present disclosure relates to devices and processes for the production of hollow fiber membrane bundles. The bundles are used for the manufacture of filtration and/or diffusion devices, e.g., capillary dialyzers.
    Type: Application
    Filed: March 28, 2018
    Publication date: April 15, 2021
    Inventors: Franz BAUMEISTER, Ulrich BAUER, Christian HIRSSIG
  • Contact-free thermoforming of fiber bundles
    Patent number: 10661228
    Abstract: The present disclosure relates to processes for the production of capillary dialyzers. The processes involve contact-free thermoforming of bundles of hollow fiber membranes. The present disclosure also relates to an apparatus for contact-free thermoforming of bundles of hollow fiber membranes.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: May 26, 2020
    Assignee: Gambro Lundia AB
    Inventors: Ulrich Bauer, Franz Baumeister
  • CONTACT-FREE THERMOFORMING OF FIBER BUNDLES
    Publication number: 20190076785
    Abstract: The present disclosure relates to processes for the production of capillary dialyzers. The processes involve contact-free thermoforming of bundles of hollow fiber membranes. The present disclosure also relates to an apparatus for contact-free thermoforming of bundles of hollow fiber membranes.
    Type: Application
    Filed: September 22, 2016
    Publication date: March 14, 2019
    Inventors: Ulrich BAUER, Franz BAUMEISTER