Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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06/27/2006
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Application #:
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10924052
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Filing Dt:
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08/23/2004
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Publication #:
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Pub Dt:
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04/21/2005
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Inventors:
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Roy A. Webber, Danny L. Mickelson, Stephen K. Schubarth, Andrew T. Sheppard et al
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Title:
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EXTENDED PARTICLE SIZE DISTRIBUTION CERAMIC FRACTURING PROPPANT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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ONE NEW BOND STREET |
P.O. BOX 15138 |
WORCESTER, MASSACHUSETTS 01615 |
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ANN M. SKERRY, ESQ. |
FAY, SHARPE, FAGAN, MINNICH & MCKEE, LLP |
1100 SUPERIOR AVENUE |
SEVENTH FLOOR |
CLEVELAND, OH 44114-2518 |
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