Patents by Inventor Janet Liberman

Janet Liberman 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).

  • Pacifier
    Patent number: D326919
    Type: Grant
    Filed: April 16, 1990
    Date of Patent: June 9, 1992
    Assignee: Playtex Family Products, Corp.
    Inventors: Linda Geitner, Janet Liberman, Peter May, III