Patents by Inventor Tracy Zlatkova

Tracy Zlatkova 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).

  • Method and apparatus for using earcons in mobile communication devices
    Publication number: 20050125235
    Abstract: The apparatus and methods for using earcons as user prompts in mobile communication devices described herein are directed to implementing a mode of communication in these communication devices having speech recognition capabilities wherein spoken prompts are disabled and replaced with short identifiable sound prompts such as the earcons.
    Type: Application
    Filed: September 1, 2004
    Publication date: June 9, 2005
    Applicant: Voice Signal Technologies, Inc.
    Inventors: Thomas Lazay, Jordan Cohen, Tracy Zlatkova, William Barton