Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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NONE
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Issue Dt:
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Application #:
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15471161
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Filing Dt:
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03/28/2017
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Publication #:
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Pub Dt:
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07/13/2017
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Inventors:
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Frank Bor-Her Chen, Aaron Nelson, Michael Diaz, Rachel E. Mathis
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Title:
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ATTRITION RESISTANT PROPPANT COMPOSITE AND ITS COMPOSITION MATTERS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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4800 STATE ROAD 60 EAST |
MULBERRY, FLORIDA 33860 |
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HEAD, JOHNSON & KACHIGIAN, P.C. |
228 W 17TH PLACE |
TULSA, OK 74119 |
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Assignment:
2
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PATENT SECURITY AGREEMENT
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500 WEST MONROE STREET |
CHICAGO, ILLINOIS 60661 |
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LATHAM & WATKINS LLP |
355 SOUTH GRAND AVENUE |
LOS ANGELES, CA 90071-1560 |
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Assignment:
3
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RELEASE OF SECURITY INTEREST UNDER REEL/FRAME NO. 043070/0804
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4800 STATE ROAD EAST |
MULBERRY, FLORIDA 33860 |
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CHARLES FRANCESCHINI |
PROSKAUER ROSE LLP |
ELEVEN TIMES SQUARE |
NEW YORK, NY 10036-8299 |
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09/21/2024 05:06 PM
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