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Mousseau Gary, Yach David, Little Herb A: Apparatus and method for dynamically limiting information sent to a viewing device. Res In Motion, June 20, 2001: EP1109371-A2 (58 worldwide citation)

A system and method for transporting user-restricted data from a gateway device to a handheld viewing device is provided. The gateway device includes an information translator, content filters, and storage. The information translator delivers content from an information database coupled to the gatew ...


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May Darrell, Klassen Gerhard Dietrich, Bredin Robert J T, Paas Julian, Yach David, Steele Joel, La Peter: System and method for quick view of application data on a home screen interface triggered by a scroll/focus action. Res In Motion, January 14, 2009: EP2015176-A1 (25 worldwide citation)

A home screen user interface permits a user to select an application icon to trigger a quick preview of event data maintained by the associated application. The home screen presents a background and a predetermined number of application icons arranged on the home screen to enable viewing of a majori ...


3
Klassen Gerhard D, Yach David P: System and method of message transport selection. Res In Motion, December 8, 2004: EP1484703-A1 (24 worldwide citation)

A method and system of message transport selection for a communication device configured for communication over a plurality of message transports are provided. A determination is made as to whether any of the plurality of message transports is available for sending an outgoing message from the commu ...


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Yach David Paul, Linkert Barry Warren, Zhu Jie, Omar Salim Hayder, Tysowski Piotr K, Hecht Enns Albert, Phillips Catherine, Pereira Kathy Ann: Apparatus and associated method for synchronizing databases by comparing hash values.. Res In Motion, August 17, 2005: EP1564658-A1 (17 worldwide citation)

A synchronization process, and associated apparatus, for placing database copies in match with one another by way of communications effectuated upon an air interface of a radio communication system. Hash functions are performed at a mobile node and at a network part upon mobile and network copies of ...


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Kirkup Michael G, Little Herbert A, Yach David P: System and method of connection control for wireless mobile communication devices. Res In Motion, August 17, 2005: EP1563663-A1 (14 worldwide citation)

Systems and methods of connection control for wireless mobile communication devices enabled for communication via a plurality of communication connections are provided. Connection control information associates software applications with communication connections. When a connection request specifyin ...


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Yach David P, Brown Michael S, Little Herbert A: Software code signing system and method. Res In Motion, February 15, 2006: EP1626324-A2 (12 worldwide citation)

A code signing system and method is provided. The code signing system operates in conjunction with a signed software application having a digital signature and includes an application platform, an application programming interface (API), and a virtual machine. The API is configured to link the softw ...


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Tysowski Piotr, Mousseau Gary, Yach David: Method and system for presenting lists of wireless local area network profile information. Res In Motion, June 25, 2008: EP1937007-A1 (10 worldwide citation)

A method for selecting a wireless local area network ("WLAN") for a wireless device, comprising: generating a first list of WLAN identifiers for a first group of one or more wireless local area networks ("WLANs") accessible at a first geographic location and storing the first list in the wireless de ...


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Klassen Gerhard, Yach David P, Wormald Chris: System and method for the management and display of heterogeneous messages. Res In Motion, August 31, 2005: EP1569427-A1 (10 worldwide citation)

A collating application (30) for message display and management executes on a communication device. The communication device includes a plurality of message applications (10,12,14,16) associated with various communication channels, each message application receiving and storing messages (18,20,22,24 ...


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Yach David: Methods and apparatus for line selection in a communication device. Res In Motion, September 2, 2009: EP2096842-A1 (9 worldwide citation)

Embodiments of an apparatus and methods for selecting a communication line from two or more lines on a communication device are described herein. The communication device comprises a display module, an input module, a line selection module, and a communication module for making a call over a network ...