Invention Grant
US07725131B2 Systems and methods for maintaining data integrity of removable media of an electronic device
有权
用于维护电子设备的可移动介质的数据完整性的系统和方法
- Patent Title: Systems and methods for maintaining data integrity of removable media of an electronic device
- Patent Title (中): 用于维护电子设备的可移动介质的数据完整性的系统和方法
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Application No.: US11625892Application Date: 2007-01-23
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Publication No.: US07725131B2Publication Date: 2010-05-25
- Inventor: Robert Henderson Wood , Jacek Pawel Nawrot , Michael Andrew Goldsmith
- Applicant: Robert Henderson Wood , Jacek Pawel Nawrot , Michael Andrew Goldsmith
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Bereskin & Parr LLP
- Main IPC: H04B1/38
- IPC: H04B1/38 ; H04Q7/20
Abstract:
The described embodiments relate generally to methods, systems and devices for maintaining data integrity of a removable media card of a handheld electronic device, particularly when such media card is removed from such device.
Public/Granted literature
- US20080176600A1 SYSTEMS AND METHODS FOR MAINTAINING DATA INTEGRITY OF REMOVABLE MEDIA OF AN ELECTRONIC DEVICE Public/Granted day:2008-07-24
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