PORTABLE RADIOTELEPHONE FOR AUTOMATICALLY DIALING A CENTRAL VOICE-ACTIVATED DIALING SYSTEM
Patent №
US 7,953,449
Granted
2011-05-31
Filed 2009
Owner
BELLSOUTH CORPORATION
+5 more
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12581798
A portable radiotelephone can be shifted between a first condition wherein the radiotelephone does not receive or transmit voice communications by radiotelephone transmissions over radiotelephone channels and a second condition wherein the radiotelephone receives and transmits voice communications by radiotelephone transmissions over radiotelephone channels. The radiotelephone automatically calls a central voice-activated phone dialing system remote from the portable radiotelephone in response to producing the second condition in the radiotelephone. The radiotelephone includes a switch for producing the first and second conditions.
AI classification
Ownership
BELLSOUTH CORPORATION
assignment · 383820633
BELLSOUTH INTELLECTUAL PROPERTY GROUP, INC.
assignment · 388300223
AT&T INTELLECTUAL PROPERTY I, L.P.
assignment · 388310945
AT&T INTELLECTUAL PROPERTY, INC.
namechg · 389030953
AT&T BLS INTELLECTUAL PROPERTY, INC.
namechg · 389030957
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
namechg · 389030968