Patents by Inventor Vincent Hahn

Vincent Hahn 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: 20250134721
    Abstract: Disclosed is a liquid removal drypad and liquid removal system suitable for absorbing and removing liquid produced by an individual. The drypad can include one or more perforated conduits arranged with an absorbent material. A source of reduced pressure can be connected to the one or more perforated conduits to remove liquid from the drypad. The drypad can be positioned under a patient and liquid produced by the individual can be removed by applying reduced pressure to the drypad. The drypad can be made by combining one or more conduits with an absorbent material.
    Type: Application
    Filed: December 10, 2024
    Publication date: May 1, 2025
    Inventors: Caleb Townsend, Vincent Hahn
  • Publication number: 20250120864
    Abstract: In one aspect, the present disclosure provides a patient repositioning sheet including an inflatable sheet having a lower layer and an upper layer that are urged apart with inflation of the inflatable sheet. The patient repositioning sheet further includes at least one inflatable support, such as an inflatable wedge. The inflatable wedge has a wedge surface that extends obliquely to the upper layer of the inflatable sheet with the inflatable wedge inflated.
    Type: Application
    Filed: December 20, 2024
    Publication date: April 17, 2025
    Inventors: Alyssa Kurt, Morgan Uridil, Stephen Kaidantsis, Vincent Hahn, Drew Phalen
  • Patent number: 12208044
    Abstract: In one aspect, the present disclosure provides a patient repositioning sheet including an inflatable sheet having a lower layer and an upper layer that are urged apart with inflation of the inflatable sheet. The patient repositioning sheet further includes at least one inflatable support, such as an inflatable wedge. The inflatable wedge has a wedge surface that extends obliquely to the upper layer of the inflatable sheet with the inflatable wedge inflated.
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: January 28, 2025
    Assignee: Medline Industries, LP
    Inventors: Alyssa Kurt, Morgan Uridil, Stephen Kaidantsis, Vincent Hahn, Drew Phalen
  • Patent number: 12186161
    Abstract: Disclosed is a liquid removal drypad and liquid removal system suitable for absorbing and removing liquid produced by an individual. The drypad can include one or more perforated conduits arranged with an absorbent material. A source of reduced pressure can be connected to the one or more perforated conduits to remove liquid from the drypad. The drypad can be positioned under a patient and liquid produced by the individual can be removed by applying reduced pressure to the drypad. The drypad can be made by combining one or more conduits with an absorbent material.
    Type: Grant
    Filed: October 24, 2023
    Date of Patent: January 7, 2025
    Assignee: Medline Industries, LP
    Inventors: Caleb Townsend, Vincent Hahn
  • Publication number: 20240408815
    Abstract: An aspect of the present invention relates to a photoresist composition, comprising: (A) a polymerizable monomer, (B) a photoinitiator, and optionally (C) a polymerization inhibitor, wherein the photoinitiator has at least the following electronic quantum me-chanical energy states: (i) a ground state, (ii) a substantially optically excitable first intermediate state, and (iii) an optically excitable polymerization-inducing state, wherein the first intermediate state is energetically located above the ground state and below the polymerization-inducing state and has a lifetime of about 100 ps to 10 s, and the polymerization-inducing state is optically excitable from the first intermediate state by a single-photon excitation of a predetermined wavelength. Further aspects relate to a system comprising a photoresist composition, a method for producing a three-dimen-sional structure and a use of a photoresist composition in 3D-printing.
    Type: Application
    Filed: October 26, 2022
    Publication date: December 12, 2024
    Inventors: Vincent HAHN, Martin WEGENER, Tobias MESSER
  • Publication number: 20240198581
    Abstract: The present invention relates to a method for additive manufacturing of a 3D-structured form and to a device for additive manufacturing of a 3D-structured form.
    Type: Application
    Filed: October 21, 2019
    Publication date: June 20, 2024
    Inventors: Vincent Hahn, Patrick Müller, Eva Blasco, Martin Wegener
  • Patent number: 11999098
    Abstract: The present invention relates to a method for additive manufacturing of a 3D-structured form and to a device for additive manufacturing of a 3D-structured form.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: June 4, 2024
    Assignee: Karlsruher Institut für Technologie
    Inventors: Vincent Hahn, Patrick Müller, Eva Blasco, Martin Wegener
  • Publication number: 20240058175
    Abstract: Disclosed is a liquid removal drypad and liquid removal system suitable for absorbing and removing liquid produced by an individual. The drypad can include one or more perforated conduits arranged with an absorbent material. A source of reduced pressure can be connected to the one or more perforated conduits to remove liquid from the drypad. The drypad can be positioned under a patient and liquid produced by the individual can be removed by applying reduced pressure to the drypad. The drypad can be made by combining one or more conduits with an absorbent material.
    Type: Application
    Filed: October 24, 2023
    Publication date: February 22, 2024
    Inventors: Caleb Townsend, Vincent Hahn
  • Patent number: 11839528
    Abstract: Disclosed is a liquid removal drypad and liquid removal system suitable for absorbing and removing liquid produced by an individual. The drypad can include one or more perforated conduits arranged with an absorbent material. A source of reduced pressure can be connected to the one or more perforated conduits to remove liquid from the drypad. The drypad can be positioned under a patient and liquid produced by the individual can be removed by applying reduced pressure to the drypad. The drypad can be made by combining one or more conduits with an absorbent material.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: December 12, 2023
    Assignee: Medline Industries, LP
    Inventors: Caleb Townsend, Vincent Hahn
  • Publication number: 20230277364
    Abstract: Disclosed is a fluid absorbent bed pad suitable for absorbing bodily fluids of a patient. The pad includes a backing layer comprising a first polymeric fiber and a second polymeric fiber, the second polymeric fiber being relatively tacky relative to the first polymeric fiber and being present in said backing layer in an amount relatively smaller than the amount of said first fiber and comprising a bicomponent fiber. The presence of the second polymeric fiber will impart a tacky nature to the backing to resist slipping and bunching of the bed pad.
    Type: Application
    Filed: May 9, 2023
    Publication date: September 7, 2023
    Inventors: James Harvey, Vincent Hahn, Caleb Townsend
  • Publication number: 20220233379
    Abstract: In one aspect, the present disclosure provides a patient repositioning sheet including an inflatable sheet having a lower layer and an upper layer that are urged apart with inflation of the inflatable sheet. The patient repositioning sheet further includes at least one inflatable support, such as an inflatable wedge. The inflatable wedge has a wedge surface that extends obliquely to the upper layer of the inflatable sheet with the inflatable wedge inflated.
    Type: Application
    Filed: April 12, 2022
    Publication date: July 28, 2022
    Inventors: Alyssa Kurt, Morgan Uridil, Stephen Kaidantsis, Vincent Hahn, Drew Phalen
  • Patent number: 11331235
    Abstract: In one aspect, the present disclosure provides a patient repositioning sheet including an inflatable sheet having a lower layer and an upper layer that are urged apart with inflation of the inflatable sheet. The patient repositioning sheet further includes at least one inflatable support, such as an inflatable wedge. The inflatable wedge has a wedge surface that extends obliquely to the upper layer of the inflatable sheet with the inflatable wedge inflated.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: May 17, 2022
    Assignee: Medline Industries, LP
    Inventors: Alyssa Kurt, Morgan Uridil, Stephen Kaidantsis, Vincent Hahn, Drew Phalen
  • Publication number: 20220055290
    Abstract: The present invention relates to a method for additive manufacturing of a 3D-structured form and to a device for additive manufacturing of a 3D-structured form.
    Type: Application
    Filed: October 21, 2019
    Publication date: February 24, 2022
    Inventors: Vincent Hahn, Patrick Müller, Eva Blasco, Martin Wegener
  • Patent number: D919834
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: May 18, 2021
    Assignee: Medline Industries, Inc.
    Inventors: Jeremy Fogel, Drew Phalen, Vincent Hahn
  • Patent number: D933256
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: October 12, 2021
    Assignee: Medline Industries, Inc.
    Inventors: Jeremy Fogel, Drew Phalen, Vincent Hahn
  • Patent number: D957683
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: July 12, 2022
    Assignee: Medline Industries, LP
    Inventors: Jeremy Fogel, Drew Phalen, Vincent Hahn
  • Patent number: D977112
    Type: Grant
    Filed: February 16, 2021
    Date of Patent: January 31, 2023
    Assignee: Medline Industries, LP
    Inventors: Stephen Kaidantsis, Drew Phalen, Vincent Hahn
  • Patent number: D994142
    Type: Grant
    Filed: July 1, 2022
    Date of Patent: August 1, 2023
    Assignee: Medline Industries, LP
    Inventors: Jeremy Fogel, Drew Phalen, Vincent Hahn
  • Patent number: D997364
    Type: Grant
    Filed: November 4, 2020
    Date of Patent: August 29, 2023
    Assignee: Medline Industries, LP
    Inventors: Vincent Hahn, Jeremy Fogel, Drew Phalen
  • Patent number: D1039171
    Type: Grant
    Filed: June 16, 2023
    Date of Patent: August 13, 2024
    Assignee: Medline Industries, LP
    Inventors: Jeremy Fogel, Drew Phalen, Vincent Hahn