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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05/17/2016
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Application #:
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13443669
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Filing Dt:
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04/10/2012
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Publication #:
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Pub Dt:
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10/10/2013
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Inventors:
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Eduardo Altschuler, Pablo Egger
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Title:
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METHODS OF MANUFACTURING STEEL TUBES FOR DRILLING RODS WITH IMPROVED MECHANICAL PROPERTIES, AND RODS MADE BY THE SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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112 BONADIE STREET |
KINGSTOWN, ST. VICENT AND THE GRENADINES, NOT PROVIDED |
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KNOBBE MARTENS OLSON & BEAR LLP |
2040 MAIN STREET |
FOURTEENTH FLOOR |
IRVINE CA 92614 |
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Assignment:
2
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CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT ASSIGNEE NAME TO TENARIS CONNECTIONS LIMITED FROM TENARIS CONNECTION LIMITED PREVIOUSLY RECORDED ON REEL 028432 FRAME 0558. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT ASSIGNEE NAME TO TENARIS CONNECTIONS LIMITED FROM TENARIS CONNECTION LIMITED.
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112 BONADIE STREET |
KINGSTOWN, SAINT VINCENT AND THE GRENADINES |
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SABING H. LEE |
2040 MAIN STREET |
14TH FLOOR |
IRVINE, CA 92614 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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PIET HEINKADE 55 |
AMSTERDAM, NETHERLANDS 1019GM |
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KNOBBE MARTENS OLSON AND BEAR LLP |
2040 MAIN STREET |
14TH FLOOR |
IRVINE, CA 92614 |
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