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:
Sep. 18, 2012
Filed:
Nov. 11, 2008
Applicants:
Dinh C. Tat, Bellevue, WA (US);
Richard A. Layendecker, Woodinville, WA (US);
Inventors:
Dinh C. Tat, Bellevue, WA (US);
Richard A. Layendecker, Woodinville, WA (US);
Assignee:
AT&T Mobility II LLC, Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 11/06 (2006.01); H04J 3/22 (2006.01); H04N 7/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
An arrangement includes an input to receive DTMF tones, logic to convert the DTMF tones to SMPP protocol, and an output to provide the SMPP protocol.