Patents by Inventor Joanna Malagrida

Joanna Malagrida 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).

  • Fluid distribution manifold
    Patent number: D301732
    Type: Grant
    Filed: January 23, 1986
    Date of Patent: June 20, 1989
    Inventor: Joanna Malagrida