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Visto's Patented Technology

RIM Litigation Q&A
Intellectual property is about creating the future. Since 1996, Visto has been innovating solutions that are fundamental to solving the problem of secure mobile access to personal information. Visto continues to lead the wireless market with innovative technology that makes mobile and offline access to data reliable and easy.

Visto holds a total of ten U.S. patents relating to the storage, access, translation and synchronization of data, all technologies necessary for easy, secure mobile data access. Internationally, Visto holds eighteen patents in China, Israel and Singapore and has other patents pending in Europe, Japan and numerous other countries worldwide.

US Patent Portfolio

U.S.
5,857,201
Enterprise Connectivity to Handheld Devices

U.S.
5,961,590
System and method for synchronizing electronic mail between a client site and a central site

U.S.
5,968,131
System and method for securely synchronizing multiple copies of a workspace element in a network

U.S.
6,023,708
System and method for using a global translator to synchronize workspace elements across a network

U.S.
6,085,192
System and method for securely synchronizing multiple copies of a workspace element in a network

U.S.
6,131,096
System and method for updating a remote database in a network

U.S.
6,131,116
System and method for globally accessing computer services

U.S.
6,151,606
System and method for using a workspace data manager to access, manipulate and synchronize network data

U.S.
6,233,341
System and method for installing and using a temporary certificate at a remote site

U.S.
6,324,542
Enterprise Connectivity to Handheld Devices

U.S.
6,708,221
System and method for globally and securely accessing unified information in a computer network

U.S.
6,766,454
System and method for using an authentication applet to identify and authenticate a user in a computer network

U.S.
7,039,679
System and method for globally and securely accessing unified information in a computer network

U.S.
7,225,231
System and method for transmitting workspace elements across a network

U.S.
7,228,383
System and method for progressive hierarchical caching

U.S.
7,284,045
Method and system for determining information to access an electronic mail account

U.S.
7,287,271
System and method for enabling secure access to services in a computer network

Foreign Patent Portfolio

Europe
EP 0996905
System and method for synchronizing electronic mail across a network

Greece
3057744
System and method for synchronizing electronic mail across a network

Hong Kong
HK 1028283
System and method for synchronizing electronic mail across a network

Japan
3474453
System and method for securely synchronizing multiple copies of a workspace element in a network

Israel
125977
System and method for securely synchronizing multiple copies of a workspace element in a firewall protected network

Israel
134138
System and method for synchronizing electronic mail across a network

Japan
3532854
System and method for synchronizing electronic mail across a network

Singapore
70430
System and method for synchronizing electronic mail across a network

China
ZL98808695.6
System and method for globally and securely accessing unified information in a computer network

Singapore
70521
System and method for globally and securely accessing unified information in a computer network

China
ZL99803070.8
System and method for using a workspace data manager to access, manipulate and synchronize network data

China
ZL98814247.3
System and method for using a global translator to synchronize workspace elements across a network

Singapore
79084
System and method for using a global translator to synchronize workspace elements across a network

China
ZL99813140.7
System and method for updating a remote database in a network

China
ZL 98814246.5
System and method for enabling secure access to services in a computer network

Singapore
79169
System and method for enabling secure access to services in a computer network

Hong Kong
1036345
System and method for using a workspace data manager to access, manipulate and synchronize network data

Hong Kong
HK 1042572
System and method for updating a remote database in a network