Patents by Inventor Mark Dzwonczyk

Mark Dzwonczyk 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).

  • CONFERENCE CALLING SERVICES
    Publication number: 20080165944
    Abstract: Methods and apparatus are described for initiating a conference call having a plurality of participants. A call originator is enabled to identify one or more participant identifiers. The call originator is enabled to establish a first connection to a remote system by which the one or more participant identifiers are communicated to the remote system. Establishment of the first connection does not require administrative access to the remote system. A second connection is established from the remote system to each of one or more voice communication devices corresponding to one or more of the participants using the one or more participant identifiers.
    Type: Application
    Filed: September 12, 2007
    Publication date: July 10, 2008
    Applicant: T-TAG CORPORATION
    Inventors: Lawrence Rosenthal, Robert Carr, Mark Dzwonczyk