Patents by Inventor Tallienco Wieand Fockens

Tallienco Wieand Fockens 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).

  • Deactivatable article security label with data carrier function
    Patent number: 6181248
    Abstract: The invention relates to an article security label adapted for repeated activation and deactivation using a semiconductor memory element. This label is also deactivatable with the existing deactivator technology. Also, the label can be provided with more than one memory element which can be written and read out again by a read/write device, so that this article security label can fulfil a secondary function as a data carrier.
    Type: Grant
    Filed: May 29, 1998
    Date of Patent: January 30, 2001
    Assignee: N.V. Nederlandsche Apparatenfabriek NEDAP
    Inventor: Tallienco Wieand Fockens