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Gregory R. Whitehead
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Menlo Park, CA, US
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last 30 patents
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8,370,916
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Feb 5, 2013
VeriSign, Inc.
Xinhong Yuan
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7,983,993
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Jul 19, 2011
VeriSign, Inc.
Michael E Graves
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7,778,934
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Aug 17, 2010
VeriSign, Inc.
Michael E Graves
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7,694,332
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Apr 6, 2010
VeriSign, Inc.
Xinhong Yuan
G06 - COMPUTING CALCULATING COUNTING
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20110276492
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Nov 10, 2011
VERISIGN, INC.
Michael E. Graves
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20100293100
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Nov 18, 2010
VERISIGN, INC.
Michael E. Graves
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20100154048
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Jun 17, 2010
VERISIGN, INC.
Xinhong Yuan
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20040177047
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Sep 9, 2004
Michael E. Graves
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20020161721
Publication date
Oct 31, 2002
Xinhong Yuan
G06 - COMPUTING CALCULATING COUNTING