Patents by Inventor Walter Barker, heir

Walter Barker, heir 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).

  • Bread bun mold
    Patent number: 5690019
    Abstract: A baking utensil so shaped as to mold within bread dough baked upon it one or more buns, each with a recess to retain a weiner, bratwurst, frankfurter, processed meat link, hamburger or other cooked meat product.
    Type: Grant
    Filed: December 13, 1994
    Date of Patent: November 25, 1997
    Inventors: Alonzo Andrew Barker, deceased, Lucille M. Barker, heir, Barbara Lam, heir, Lawrence Barker, heir, Cecilia Ross, heir, Phillip Barker, heir, Mark Barker, heir, Owen Barker, heir, Roy Barker, heir, Alice Romsek, heir, Walter Barker, heir, Christine Mueller, heir, Leo J. Barker, heir