Patents by Inventor Benjamin Sabrowsky

Benjamin Sabrowsky 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).

  • Rechargeable hearing aid battery with slotted grommet
    Patent number: 11949060
    Abstract: A rechargeable hearing aid battery includes a stack of active materials forming a core, a two-part casing including an inner casing and an outer casing, and a grommet. The grommet includes an opening through which a conductive tab extends. The conductive tab is configured to electrically connect an electrode of the core to one of the outer casing and the inner casing. The grommet is configured to insulate a portion of the tab from the core and to insulate the core from one of the outer casing and the inner casing. Furthermore, the grommet is configured to separate the inner casing from the outer casing and to seal a gap formed between the inner and outer casing.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: April 2, 2024
    Assignee: ENERGIZER BRANDS, LLC
    Inventors: Benjamin Sabrowsky, Marc Syvertsen, Casey Imhoff, Danielle Proffit, Jacob Karsseboom
  • RECHARGEABLE HEARING AID BATTERY WITH SLOTTED GROMMET
    Publication number: 20200083497
    Abstract: A rechargeable hearing aid battery includes a stack of active materials forming a core, a two-part casing including an inner casing and an outer casing, and a grommet. The grommet includes an opening through which a conductive tab extends. The conductive tab is configured to electrically connect an electrode of the core to one of the outer casing and the inner casing. The grommet is configured to insulate a portion of the tab from the core and to insulate the core from one of the outer casing and the inner casing. Furthermore, the grommet is configured to separate the inner casing from the outer casing and to seal a gap formed between the inner and outer casing.
    Type: Application
    Filed: September 11, 2019
    Publication date: March 12, 2020
    Applicant: ENERGIZER BRANDS, LLC
    Inventors: Benjamin Sabrowsky, Marc Syvertsen, Casey Imhoff, Danielle Proffit, Jacob Karsseboom