Patents by Inventor Mark Rohrbach

Mark Rohrbach 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).

  • Cryptographic server with provisions for interoperability between cryptographic systems
    Publication number: 20050102244
    Abstract: The invention is a cryptographic server providing interoperability over multiple algorithms, keys, standards, certificate types and issuers, protocols, and the like. Another aspect of the invention is to provide a secure server, or trust engine, having server-centric keys, or in other words, storing cryptographic keys on a server. The server-centric storage of keys provides for user-independent security, portability, availability, and straightforwardness, along with a wide variety of implementation possibilities.
    Type: Application
    Filed: December 20, 2004
    Publication date: May 12, 2005
    Inventors: Alexander Dickinson, Mark Rohrbach, Richard Clayton, Gregory Stark, Michelle Ferrante