Patents by Inventor Johanna Rickenbach

Johanna Rickenbach 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: 8956196
    Abstract: A bath apparatus for play and/or bathing having a reservoir, a plurality of substantially co-planar bottom release holes, and a top control aperture. Upon submerging the bath toy, water flows into the reservoir through the release holes as air escapes through the control aperture. When the control aperture is sealed with a thumb or finger and the toy is raised from the water, water in the reservoir is retained in the reservoir. When the control aperture is unsealed, water in the reservoir flows out through the release holes. The control aperture is offset from the top of the reservoir by approximately 12° to be ergonomically located and oriented to allow a thumb to produce an airtight seal when the reservoir is held in a single adult-size hand, or to allow a finger to produce an airtight seal when the reservoir is held by child-size hands in both hands.
    Type: Grant
    Filed: January 13, 2012
    Date of Patent: February 17, 2015
    Inventors: Johanna Rickenbach, Alex Hochstrasser
  • Publication number: 20120214381
    Abstract: A bath apparatus for play and/or bathing having a reservoir, a plurality of substantially co-planar bottom release holes, and a top control aperture. Upon submerging the bath toy, water flows into the reservoir through the release holes as air escapes through the control aperture. When the control aperture is sealed with a thumb or finger and the toy is raised from the water, water in the reservoir is retained in the reservoir. When the control aperture is unsealed, water in the reservoir flows out through the release holes. The control aperture is offset from the top of the reservoir by approximately 12° to be ergonomically located and oriented to allow a thumb to produce an airtight seal when the reservoir is held in a single adult-size hand, or to allow a finger to produce an airtight seal when the reservoir is held by child-size hands in both hands.
    Type: Application
    Filed: January 13, 2012
    Publication date: August 23, 2012
    Inventors: Johanna Rickenbach, Alex Hochstrasser