Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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12/25/2018
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Application #:
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14653421
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Filing Dt:
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06/18/2015
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Publication #:
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Pub Dt:
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09/29/2016
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PCT #:
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US1437653
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Inventor:
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William Mark Richards
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Title:
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GRAVEL PACK-CIRCULATING SLEEVE WITH HYDRAULIC LOCK
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 3000 N. SAM HOUSTON PARKWAY E. |
| HOUSTON, TEXAS 77032 |
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| JOHN S. PRATT, ESQ. |
| KILPATRICK TOWNSEND & STOCKTON LLP |
| 1100 PEACHTREE STREET NE, ST., 2800 |
| ATLANTA, GA 30309 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 3000 N. SAM HOUSTON PARKWAY E. |
| HOUSTON, TEXAS 77032 |
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| KILPATRICK TOWNSEND & STOCKTON LLP |
| 1100 PEACHTREE STREET |
| SUITE 2800 |
| ATLANTA, GA 30309 |
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