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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11/09/2004
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Application #:
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10235532
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Filing Dt:
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09/06/2002
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Inventors:
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Lorraine M. LaFreniere, David H. Surgnier
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Title:
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DIRECT PUSH DRILLING SWIVEL AND METHOD FOR ITS USE
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Assignment:
1
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CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
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1000 INDEPENDENCE AVENUE |
WASHINGTON, DISTRICT OF COLUMBIA 20585 |
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U.S. DEPARTMENT OF ENERGY |
ROBERT J. FISHER |
INTELLECTUAL PROPERTY LAW DIVISION |
9800 S. CASS AVE |
ARGONNE, IL 60439 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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5801 SOUTH ELLIS AVENUE |
CHICAGO, ILLINOIS 60637 |
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MCDERMOTT, WILL & EMERY |
LAWRENCE T. CULLEN |
600 13TH STREET, N.W. |
WASHINGTON, D.C. 20005-3096 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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5801 SOUTH ELLIS AVENUE |
CHICAGO, ILLINOIS 60637 |
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HARRY M. LEVY |
SUITE 2080 |
125 SOUTH WACKER DRIVE |
CHICAGO, IL 60606 |
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