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.:
Date of Patent:
May. 08, 2012
Filed:
Jan. 20, 2006
Applicant:
Hai Duong Nguyen, Plano, TX (US);
Inventor:
Hai Duong Nguyen, Plano, TX (US);
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 3/42 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system for adding a participant to an ongoing conference call is provided. The system includes a handset operable to send a message containing a prospective participant to be added to the conference call. The system also includes an application server operable to receive the message and invite the prospective participant. The application server is further operable in response to receiving an acknowledgement from the prospective participant to participate in the conference call to add the prospective participants in the conference call.