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:
Aug. 02, 2011
Filed:
Oct. 19, 2005
Applicants:
Michael S. Denny, Sharpsburg, GA (US);
Sammie Walter Hill, Marietta, GA (US);
Inventors:
Michael S. Denny, Sharpsburg, GA (US);
Sammie Walter Hill, Marietta, GA (US);
Assignee:
AT&T Intellectual Property I, L.P., Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 3/42 (2006.01); H04L 12/66 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of providing Voice-Over Internet Protocol (VoIP) communications can be provided by allowing a VoIP phone line included in a calling group of a plurality of VoIP phone lines to connect to an in-progress call between VoIP phone lines included in the calling group.