Patents by Inventor Aaron S. Hasiuk

Aaron S. Hasiuk 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).

  • Disposable litter container
    Patent number: 5203282
    Abstract: An extensible disposable litter container receives the waste of household pets, such as oats. The container is extensible from a closed position to an open position, and includes a rectangular tray for litter, and a cover which is releasably attached to the tray when the container is closed. The sides and ends of the cover are collapsible, and bias the container open when the cover is released from the closed position. A pair of rotatable tabs lock the sides open.
    Type: Grant
    Filed: November 18, 1991
    Date of Patent: April 20, 1993
    Inventor: Aaron S. Hasiuk
  • Disposable litter container
    Patent number: 5065702
    Abstract: An extensible disposable litter container receives the waste of household pets, such as cats. The container is extensible from a closed position to an open position, and includes a rectangular tray for litter, and a cover with a handle which is releasably attached to the tray when the container is closed. A collapsible, pleated wall with a door extends between the tray and the cover, the wall biasing the container open. Detents maiantain the container in a closed position after use.
    Type: Grant
    Filed: February 19, 1991
    Date of Patent: November 19, 1991
    Inventor: Aaron S. Hasiuk