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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04/30/2002
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Application #:
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09670896
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Filing Dt:
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09/28/2000
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Inventor:
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Kuo-Chiang Chen
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Title:
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PERFORATING GUN
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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| SCHLUMBERGER RESERVOIR COMPLETION CENTER |
| JEFFREY E. GRIFFIN |
| ATTN: INTELLECTUAL PROPERTY COUNSEL |
| 14910 AIRLINE ROAD |
| ROSHARON, TX 77583-1590 |
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