Patents by Inventor Asad F. Isaf

Asad F. Isaf 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).

  • Doll having a plurality of wheels with varying facial expressions to effect mood changes
    Patent number: 4820234
    Abstract: A novelty doll is comprised of a plurality of independent and exchangeable facial segments which are built upon a post to create a doll face, each facial segment including a plurality of expressions selectively and separately placed into view whereby a variety of humorous moods and expressions are depicted by the novelty doll.
    Type: Grant
    Filed: October 13, 1987
    Date of Patent: April 11, 1989
    Inventor: Asad F. Isaf