Patents by Inventor CELLNOCK CORPORATION

CELLNOCK CORPORATION 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).

  • SYSTEM AND METHOD FOR PROVIDING NOTICE OF VISITOR
    Publication number: 20130045763
    Abstract: A system for identifying presence of a visitor has a local device (10) to be activated by the visitor, connected to a remote device (40) via a communication link (300). The remote device receives data from the local device such that a user with the remote device is notified of the visitor's presence at the local device, and can optionally communicate with the visitor and/or control the local device through the communication link.
    Type: Application
    Filed: October 26, 2012
    Publication date: February 21, 2013
    Applicant: CELLNOCK CORPORATION
    Inventor: CELLNOCK CORPORATION