Patents by Inventor Mitchell Elliot Dinnerstein

Mitchell Elliot Dinnerstein 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).

  • Jack switch talking block
    Publication number: 20020058235
    Abstract: The Jack Switch Talking Block is an educational toy for young children. The Jack Switch is the means by witch six sided blocks, normal children's play blocks, can be made to speak to the children. It must be made of a size shape and construction to meet or exceed all the laws that apply to such a product. It must be safe for the children to play with.
    Type: Application
    Filed: April 26, 2001
    Publication date: May 16, 2002
    Inventor: Mitchell Elliot Dinnerstein