Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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02/24/2015
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Application #:
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12596995
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Filing Dt:
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10/22/2009
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Publication #:
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Pub Dt:
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06/03/2010
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Inventors:
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Abdelhakim Hahati, Sébastian Desmette, Benoît Deschamps, Robert Delwiche et al
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Title:
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BIT FOR DRILLING WELLS AND ASSOCIATED DRILLING METHOD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2 PLACE JEAN MILLIER, LA DEFENSE 6 |
| COURBEVOIE, FRANCE 92400 |
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| MARSH, FISCHMANN & BREYFOGLE LLP |
| 8055 EAST TUFTS AVENUE |
| SUITE 450 |
| DENVER, CO 80237 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| KINGSTON CHAMBERS |
| PO BOX 173 |
| ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH |
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| HIRSCH & ASSOCIES SELARL D'AVOCATS |
| 137, RUE DE L'UNIVERSITE |
| 75007 PARIS, FRANCE |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 29N AVENUE JEAN MERMOZ |
| GOSSELIES, BELGIUM 6041 |
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| CLIFFORD D. HYRA |
| 11710 PLAZA AMERICA DRIVE |
| SUITE 2000 |
| RESTON, VA 20190 |
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