Patents by Inventor Nina Rock

Nina Rock 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).

  • Childproof blister pack
    Patent number: 6896138
    Abstract: A blister pack has a main sheet unitarily formed with an array of pockets each dimensioned to receive a respective object and a frangible foil overlying a front face of the sheet and closing the pockets so that objects in the pockets are hermetically sealed therein by the foil. A pair of guides unitarily formed with the main sheet flank the array of pockets. A protective panel having an array of holes substantially identical to the array of pockets overlies the foil and is displaceable in the guides between a rest position with the holes at least partially offset from the pockets and the panel blocking the pockets and a dispensing position with the holes aligned with the pockets. A spring web unitarily formed with the sheet and with the panel urges the panel into the rest position.
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: May 24, 2005
    Assignee: Uhlmann Pac-Systeme GmbH & Co. KG
    Inventors: Nina Röck, Günter Kayran, Bernhard Hegemann
  • Childproof blister pack
    Publication number: 20040188314
    Abstract: A blister pack has a main sheet unitarily formed with an array of pockets each dimensioned to receive a respective object and a frangible foil overlying a front face of the sheet and closing the pockets so that objects in the pockets are hermetically sealed therein by the foil. A pair of guides unitarily formed with the main sheet flank the array of pockets. A protective panel having an array of holes substantially identical to the array of pockets overlies the foil and is displaceable in the guides between a rest position with the holes at least partially offset from the pockets and the panel blocking the pockets and a dispensing position with the holes aligned with the pockets. A spring web unitarily formed with the sheet and with the panel urges the panel into the rest position.
    Type: Application
    Filed: February 20, 2004
    Publication date: September 30, 2004
    Applicant: UHLMANN Pac-Systeme GmbH & Co. KG
    Inventors: Nina Rock, Gunter Kayran, Bernhard Hegemann