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A. SD Memory Cards
US
Patent No
Issue Date
D446525
2001/7/17
D444473
2001/7/3
D445111
2001/8/14
D459355
2002/6/25
D460456
2002/7/16
D467586
2002/12/24
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B. miniSD Cards
US
Patent No
Issue Date
D517072
2006/3/14
D533556
2006/12/12
D510935
2005/10/25
D505959
2005/6/7
D507795
2005/7/26
D510579
2005/10/11
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C. microSD Cards
US
Patent No.
Issue Date
D525248
2006/7/18
D523435
2006/6/20
D538286
2007/3/13
D537081
2007/2/20
D525978
2006/8/1
D525623
2006/7/25
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