Patents by Inventor Yuval Bar-Or

Yuval Bar-Or 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).

  • Publication number: 20060286569
    Abstract: A method, label, and labeling system for labeling and authenticating an item are presented. At least one of a number of known nucleotide sequences associated with a predetermined amount of information is used as a label to be associated with an item. The label is then read with a reagentless sensor to detect the nucleotide sequence(s). The detected nucleotide sequence(s) is then associated with the appropriate information. The item is authenticated if the sensor detects the expected nucleotide sequence(s). The information in the DNA label may also be passed through a hash function or encrypted to further enhance security. The labels may also incorporate known non-natural nucleic acid analog sequences rather than nucleotide sequences, and a reader that reads known non-natural nucleic acid analog sequences may be employed.
    Type: Application
    Filed: March 8, 2006
    Publication date: December 21, 2006
    Inventors: Yuval Bar-Or, Paul Scheibe, Kevin Plaxco, Arthur Thomas
  • Publication number: 20030237005
    Abstract: A method and system for protecting digital objects transmitted over a network. A sender creates a notification specifying an object to be delivered to a recipient as well the object's security policy and any authentication information required to access the object. The notification is sent to an object server which creates an identifier associated with the object and sends an e-mail message with the identifier to the recipient. The recipient may access the object by referencing the identifier. The object server authenticates the request for the object and redirects the request to a security server. The security server protects the object in accordance with the security policy designated by the sender and combines the object with mobile code to enforce the security policy at the recipient's computer. The protected object is sent to the recipient.
    Type: Application
    Filed: June 18, 2003
    Publication date: December 25, 2003
    Inventors: Yuval Bar-Or, David A. Lordemann, Daniel J. Robinson