Patents by Inventor Hanley Bloom

Hanley Bloom 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).

  • Method of producing a sign
    Patent number: 5399217
    Abstract: A method of producing a sign having raised colored characters arranged in a predetermined design.
    Type: Grant
    Filed: April 19, 1993
    Date of Patent: March 21, 1995
    Assignee: Colorprinting Specialists, Inc.
    Inventor: Hanley Bloom