Patents by Inventor ELEANOR SPREITZER

ELEANOR SPREITZER 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: 8973530
    Abstract: A cat litter box cleaning system designed to sieve waste clumps from cat litter is provided. The cat litter box cleaning system has multiple layers thereby providing multiple cleaning operations. The layers may consist of a sieving layer and a liner. The liner shields the sieving layer from the cat's claws and the sieving layer is used to remove the waste from the litter. Each sieving layer and liner releasably cooperates with layer securing fixtures. The layer securing fixtures releasably attach the layers to a base and prevent the cat from dislodging the sieves or liners. Access ports may be provided for removing the layers from the layer securing fixtures without having to come into contact with the cat litter. A method is provided where at least two cat litter box cleaning systems are utilized to ensure that fresh cat litter always forms the basis of the litter used.
    Type: Grant
    Filed: July 28, 2009
    Date of Patent: March 10, 2015
    Inventor: Eleanor Spreitzer
  • Publication number: 20090283049
    Abstract: A cat litter box cleaning system designed to sieve waste clumps from cat litter is provided. The cat litter box cleaning system has multiple layers thereby providing multiple cleaning operations. The layers may consist of a sieving layer and a liner. The liner shields the sieving layer from the cat's claws and the sieving layer is used to remove the waste from the litter. Each sieving layer and liner releasably cooperates with layer securing fixtures. The layer securing fixtures releasably attach the layers to a base and prevent the cat from dislodging the sieves or liners. Access ports may be provided for removing the layers from the layer securing fixtures without having to come into contact with the cat litter. A method is provided where at least two cat litter box cleaning systems are utilized to ensure that fresh cat litter always forms the basis of the litter used.
    Type: Application
    Filed: July 28, 2009
    Publication date: November 19, 2009
    Inventor: ELEANOR SPREITZER
  • Publication number: 20070215058
    Abstract: A cat litter box cleaning system designed to sieve waste clumps from cat litter. The cat litter box cleaning system has multiple layers thereby providing multiple cleaning operations. The layers consist of a sieving layer and a liner. The liner shields the sieving layer from the cat's claws and the sieving layer is used to remove the waste from the litter. Each sieving layer and liner releasably cooperates with the layer securing fixtures. The layer securing fixtures releasably attach the layers to a base and prevent the cat from dislodging the sieves or liners. The cat litter box cleaning system contemplates the use of disposable or reusable liners. The reusable liners may be stored in a storage compartment. In addition, the cat litter box cleaning system may include a rim releasably attached to the posts to help contain any litter that becomes airborne while the cat covers its waste.
    Type: Application
    Filed: March 17, 2006
    Publication date: September 20, 2007
    Inventor: Eleanor Spreitzer
  • Publication number: 20050050630
    Abstract: A toilet accessory concealment and toilet bowl evacuation apparatus designed to conceal common bathroom accessories as well as provide one with limited knowledge of plumbing systems with a safe and effective way to reduce the water level in a water closet bowl, or toilet bowl, to facilitate cleaning. The apparatus includes a water-tight primary compartment, a water-tight secondary compartment, and a cover configured to cooperate with the primary compartment and obscure the view of the inside of the primary compartment. The primary compartment is sized and configured to conveniently house a toilet brush, or other bathroom accessory, and retain a first predetermined quantity of liquid when the brush is not in the compartment. The secondary compartment is sized and configured to conveniently house a roll of toilet paper, or other bathroom accessory, and retain a second predetermined quantity of liquid when the roll of toilet paper is not in the compartment.
    Type: Application
    Filed: September 9, 2003
    Publication date: March 10, 2005
    Inventor: Eleanor Spreitzer