Patents by Inventor Dolly Caro

Dolly Caro 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: 5136731
    Abstract: A toilet seat adaptor for the use of infants and children having two side panels in a U-shaped configuration joined together by a common hinge and separated from a toilet bowl upper rim surface by a plurality of U-shaped elevated contact members having disposable covers over outer portions of the contact members which contact the toilet bowl when the adaptor is positioned on the rim. The adaptor is foldable and minimizes surface contact thereby protecting the user from bacterial and/or viral infestation. Several embodiments of the contact members are disclosed.
    Type: Grant
    Filed: June 19, 1991
    Date of Patent: August 11, 1992
    Inventors: Dolly Caro, Arlene Siegel
  • Patent number: 5103998
    Abstract: A multi-compartmental recycling container has symmetrical front and back walls, joined to partition walls for purposes of creating compartments for the storage of recyclable materials prior to collection by authorized agencies, which partition walls have flexible joining member reciprocating with corresponding nodules on the interior face of the front and back walls of the container.
    Type: Grant
    Filed: October 31, 1990
    Date of Patent: April 14, 1992
    Inventors: Dolly Caro, Arlene Siegel