SERGIO RIVERA
Pharmacy at Lincoln Rd, Miami, FL

2014003, Feb 6, 2014

Aug 3, 2012

13/565935

Satish RAMPRASAD - Miramar FL, US
Sergio RIVERA - Miami FL, US

TRACFONE WIRELESS, INC. - Miami FL

H04W 4/24

455405

A method, device and system are provided for wireless device-initiated automatic replenishment of internally-stored account parameters associated with an amount of authorization for usage of the wireless device (e.g., prepaid amount of airtime minutes, data usage, messages, etc.). Upon determining within the wireless device that the account parameter(s) should be replenished, the wireless device transmits a message to a control server indicating that the wireless device intends to perform the determined replenishment according to the replenishment parameters stored within the wireless device. The wireless device delays performance of the replenishment for a predetermined period of time to determine whether the control server provides a response containing updated replenishment parameters. Depending upon whether the wireless device receives a response from the control server during the time period, the wireless device then replenishes the internally-stored account parameter(s) using either the previously stored replenishment parameters or the updated replenishment parameters.

2014003, Feb 6, 2014

Aug 6, 2012

13/567627

Ming ZHANG - Miami FL, US
Sze Ho WONG - Miami FL, US
Sergio RIVERA - Miami FL, US

TRACFONE WIRELESS, INC. - Miami FL

G06F 3/041

345173

An electronic device having a customizable interface includes a processor configured to execute instructions and a display device configured to generate an interface based in part in response to the processor. The electronic device further includes a touch screen associated with the display device and configured to sense a user input with respect to a plurality of objects, wherein the input is provided to the processor. The processor further configured to determine at least one of a physical aspect of the user input and a frequency of an interaction with each of the plurality objects displayed on the touch screen. The processor further configured to modify a manner in which the plurality objects are displayed on the display device based on the determination of at least one of the physical aspects of the user input and the frequency of interaction with the plurality of objects.

2013031, Nov 21, 2013

May 15, 2012

13/471966

Satish RAMPRASAD - Miramar FL, US
Sergio RIVERA - Miami FL, US

TRACFONE WIRELESS, INC. - Miami FL

H04W 4/12

455466

A method, device and system are provided for scheduling the delivery of messages from a wireless device in order to reduce congestion on the wireless network used by the wireless device. A message scheduler application operating on the wireless device intercepts messages being sent from at least one application running on the wireless device to a device layer for transmission, where intercepted messages are collected and held in a message queue for later transmission. The message scheduler monitors operation of the wireless device to detect the establishment of a communication connection, such as a voice call or packet data session, and causes the messages in the message queue to be transmitted from the wireless device utilizing logical channels assigned to the wireless device when setting up the communication connection that are different from the traffic channel assigned for the communication connection to transmit voice or data content.

2012031, Dec 13, 2012

Jun 8, 2011

13/155630

Satish Ramprasad - Miramar FL, US
Sergio Rivera - Miami FL, US

TracFone Wireless, Inc. - Miami FL

H04K 1/00

380270

A system and method are provided for the broadcast replenishment of account parameters for select groups of wireless devices, where select groups of wireless devices have their internally-stored account parameters (e.g., prepaid amount of usage authorization) simultaneously updated as a group by a single broadcast message, such as an encrypted SMS message. An account update message is generated based on the account parameters to be updated and encrypted using an encryption key uniquely associated with the select group of wireless devices. The encrypted account update message is broadcast for receipt by the select group of wireless devices, such only those wireless devices previously provided with a key for decryption can receive and decrypt the broadcast account update message. The wireless devices use information and/or instructions in the broadcast message in order to update their internally stored account parameters accordingly.

2004025, Dec 16, 2004

Jun 12, 2003

10/460098

Sergio Rivera - Miami FL, US
Victor Maldonado - Miramar FL, US

H04M011/00

455/408000

Accordingly, the present invention provides a toolkit for building programmable rules of operation for a prepaid mobile communications unit and for loading the rules into the prepaid mobile unit's internal memory. A rules development language is provided with a predetermined syntax. A rule set is composed of sentences comprising strings of sequential operands terminated by a delimiter operand. Each operand comprises a low-level operator and its corresponding argument. The function of each low-level operator is predefined, with the number of corresponding arguments varying according to the operator type. Once constructed, the rules are compressed and loaded into the internal memory of a prepaid mobile unit and used to determine call restrictions, click rates, surcharges, or otherwise process calls. The compressed rules are encoded into number segments which are delivered to the internal memory of the prepaid mobile unit using a transport mechanism such as, for example, the mobile unit's keypad, or using an over-the-air transport protocol. Inside the communication device mobile communications unit, the compressed rules are then reassembled from the received number segments and stored in the internal memory of the communication device mobile communications device.