Patents by Inventor Derek Wegner

Derek Wegner 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).

  • Patent number: 8423457
    Abstract: Anonymous mobile payments enable a user to make and/or receive payments without disclosing personal or private information to another party. In some aspects, a provider of a payment may request an anonymous payment for a specified value from a host. In response, the host may transmit to the provider a code that is available for redemption. The provider may then relay the code to a recipient, who may redeem the code from the host. In other aspects, a recipient may request a temporary identifier (special code) from a host. The recipient may relay the temporary identifier to a provider, who may in turn transmit a payment, via the host, using the temporary identifier. The recipient may then claim the payment from the host. In additional aspects, the codes of the anonymous payments may include expiration times and/or restrictions on a number of uses of the code.
    Type: Grant
    Filed: April 13, 2009
    Date of Patent: April 16, 2013
    Assignee: Amazon Technologies, Inc.
    Inventors: Paul C. Schattauer, Derek Wegner, Diwakar Gupta, Chih-Jen Huang, Philip Yuen