Trademark Assignment Details
Total properties:
3
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Serial #:
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Filing Dt:
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01/05/1993
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Reg #:
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Reg. Dt:
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10/26/1993
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Mark:
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BLUESTONE
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Serial #:
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Filing Dt:
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11/08/1995
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Reg #:
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Reg. Dt:
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04/15/1997
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Mark:
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SAPPHIRE/WEB
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Serial #:
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Filing Dt:
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05/06/1996
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Reg #:
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Reg. Dt:
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09/16/1997
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Mark:
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BLUESTONE
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Assignor
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Exec Dt:
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01/19/2001
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Entity Type:
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CORPORATION
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Citizenship:
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DELAWARE
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Assignee
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3000 HANOVER STREET |
PALO ALTO, CALIFORNIA 94304 |
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Entity Type:
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CORPORATION
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Citizenship:
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DELAWARE
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Correspondence name and address
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PEPPER HAMILTON LLP
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JOSEPH J. SERRITELLA, ESQUIRE
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3000 TWO LOGAN SQUARE
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EIGHTEENTH AND ARCH STREETS
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PHILADELPHIA, PA 19103-2799
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