Patents by Inventor Charlotte Hetterick

Charlotte Hetterick 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).

  • Enclosure for wireless communication device
    Patent number: 6456487
    Abstract: A protective enclosure for protecting and enclosing an electronic device. The protective enclosure provides communication capabilities with the electronic device while the electronic device is enclosed and protected by the protective enclosure. The enclosure also provides an alert upon an unsolicited activation of the electronic device and allows the user to communication with electronic device without removing the electronic device from the enclosure.
    Type: Grant
    Filed: April 30, 2001
    Date of Patent: September 24, 2002
    Assignee: Nokia Corporation
    Inventor: Charlotte Hetterick