The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8838689 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 16, 2014

Filed:

May. 31, 2011
Applicants:

Li-ju Chen, Taipei, TW;

Chih-wen Su, Taipei, TW;

Richard Y F Tsai, New Taipei, TW;

Meng LI Wong, Taipei, TW;

Ying-chen Yu, Taipei, TW;

Inventors:

Li-Ju Chen, Taipei, TW;

Chih-Wen Su, Taipei, TW;

Richard Y F Tsai, New Taipei, TW;

Meng Li Wong, Taipei, TW;

Ying-Chen Yu, Taipei, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

A web conferencing server, including a conferencing module, a monitoring module and a control module, is provided. The conferencing module enables a plurality of participants to attend a web conference and further provides a first participant with a conference right, which allows the first participant to issue a conference command. The monitoring module monitors the status of the first participant in order to generate a status notification. In response to the status notification, the control module issues a control command to the conferencing module, to withhold the conference right from the first participant.


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