Patents by Inventor Irving Shillman

Irving Shillman 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).

  • Packaging container
    Patent number: D270618
    Type: Grant
    Filed: March 20, 1981
    Date of Patent: September 20, 1983
    Assignee: M. & S. Shillman, Inc.
    Inventor: Irving Shillman