Patents by Inventor James E. Jahn

James E. Jahn 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).

  • PROTOCOL OVERRIDE OF A CAPABILITIES PRESENTATION IN A PRINT SHOP ARCHITECTURE
    Publication number: 20120212773
    Abstract: The systems and methods presented herein provide for delivery of a set of capabilities that encompasses system-level capabilities and device capabilities via a print protocol of a physical printer. For example, a printer object may respond to a print protocol request for capabilities of a physical printer with a set of capabilities that differs from the actual capabilities of the physical printer than would be typically delivered in response to such a request. The printer object comprises the capabilities of the physical printer. The capabilities of the physical printer are accessible via the print protocol of the physical printer. The printer object processes a request from the client system via the print protocol and in turn provides a set of capabilities that is different from the capabilities of the physical printer in response to the request.
    Type: Application
    Filed: February 23, 2011
    Publication date: August 23, 2012
    Inventors: Mihai Ciocarlie, James E. Jahn, Marquis G. Walter