Patents by Inventor Catalina Kowal

Catalina Kowal 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).

  • Controlling visibility and distribution of shared conferencing data
    Patent number: 10348783
    Abstract: A meeting server receives shared content from a presenter device in an online conference session with one or more attendee devices. The meeting server generates one or more digital watermarks corresponding to the one or more attendee devices. Each respective digital watermark includes an indication of the presenter device and an indication of a respective attendee device. The meeting server transmits the shared content with the respective digital watermark to the respective attendee device as part of the online conference session. The respective digital watermark is visible in the shared content displayed on the respective attendee device.
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: July 9, 2019
    Assignee: Cisco Technology, Inc.
    Inventors: Michael A. Kowal, Stephen M. Orr, Binh D. Ha, Anthony H. Grieco, Catalina Kowal
  • CONTROLLING VISIBILITY AND DISTRIBUTION OF SHARED CONFERENCING DATA
    Publication number: 20180109570
    Abstract: A meeting server receives shared content from a presenter device in an online conference session with one or more attendee devices. The meeting server generates one or more digital watermarks corresponding to the one or more attendee devices. Each respective digital watermark includes an indication of the presenter device and an indication of a respective attendee device. The meeting server transmits the shared content with the respective digital watermark to the respective attendee device as part of the online conference session. The respective digital watermark is visible in the shared content displayed on the respective attendee device.
    Type: Application
    Filed: October 13, 2016
    Publication date: April 19, 2018
    Inventors: Michael A. Kowal, Stephen M. Orr, Binh D. Ha, Anthony H. Grieco, Catalina Kowal