Patents Represented by Attorney Robert S. Mayer

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  • Greeting card with detachable message covers
    Patent number: 5667248
    Abstract: Greeting cards in which portions of messages are obscured by one or more detachable covers, so that the messages are revealed when the covers are moved. In a preferred embodiment, the detachable covers are POST-IT brand notes.
    Type: Grant
    Filed: August 22, 1995
    Date of Patent: September 16, 1997
    Inventor: Lisa Mayer