Patents by Inventor Jacob Brutlag

Jacob Brutlag 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).

  • Dynamic spam trap accounts
    Publication number: 20060168017
    Abstract: A system and method for gathering data on unsolicited email messages delivered to non-existent accounts. The method may include the steps of receiving email for a subset of non-existent email recipient accounts on an email system; and gathering message data for at least a subset of said invalid recipient accounts. The system may include a messaging transfer agent; a dynamic trap engine; and a dynamic trap message data store.
    Type: Application
    Filed: November 30, 2004
    Publication date: July 27, 2006
    Applicant: Microsoft Corporation
    Inventors: Pablo Stern, Arnold de Leon, Eliot Gillum, Jacob Brutlag