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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02/02/2016
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Application #:
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13812513
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Filing Dt:
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01/27/2013
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PCT #:
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US1146195
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Inventor:
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Wesley N. Ludwig
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Title:
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Safety Switch for Well Operations
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 10200 BELLAIRE BLVD. |
| HOUSTON, TEXAS 77072 |
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| WILLIAM E SCHMIDT |
| 9014 STERLINGAME |
| HOUSTON, TX 77031 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 10200 BELLAIRE BLVD. |
| HOUSTON, TEXAS 77072 |
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| WILLIAM E. SCHMIDT, P.C. |
| 9014 STERLINGAME DRIVE |
| HOUSTON, TX 77031 |
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