Patent Assignment Details
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Reel/Frame: | 016826/0625 | |
| Pages: | 9 |
| | Recorded: | 07/29/2005 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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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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11192711
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Filing Dt:
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07/29/2005
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Publication #:
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Pub Dt:
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02/01/2007
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Title:
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Sintered spherical pellets useful for gas and oil well proppants
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Assignee
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6565 MACARTHUR BLVD. |
SUITE 1050 |
IRVING, TEXAS 75039 |
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Correspondence name and address
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HAYNES AND BOONE, LLP
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ATTN: PRISCILLA L. FERGUSON
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901 MAIN STREET, SUITE 3100
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DALLAS, TX 75202-3789
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