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Electronic inks
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Issue date Sep 24, 2013
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Hewlett-Packard Development Company, L.P.
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Zhang-Lin Zhou
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Display
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Patent number 8,358,322
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Issue date Jan 22, 2013
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Hewlett-Packard Development Company, L.P.
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Jong-Souk Yeo
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Display element
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Patent number 8,183,757
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Issue date May 22, 2012
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Hewlett-Packard Development Company, L.P.
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Jeffrey Todd Mabeck
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G02 - OPTICS
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Electro-optical display
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Patent number 8,179,590
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Issue date May 15, 2012
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Hewlett-Packard Development Company, L.P.
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Jeffrey Todd Mabeck
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Electrophoretic display device
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Patent number 8,054,535
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Issue date Nov 8, 2011
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Hewlett-Packard Development Company, L.P.
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David Sikharulidze
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G02 - OPTICS
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Electro-optical display
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Patent number 8,018,642
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Issue date Sep 13, 2011
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Hewlett-Packard Development Company, L.P.
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Jong-Souk Yeo
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G02 - OPTICS