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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10/09/2001
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Application #:
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09494247
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Filing Dt:
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01/31/2000
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Inventors:
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Zadson De Almeida Franco, Francisco Alberto De Oliveira
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Title:
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System for lifting petroleum by pneumatic pumping
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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AVENIDA REPUBLICA DO CHILE 65 |
RIO DE JANEIRO, RJ, BRAZIL |
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NIXON & VANDERHYE P.C. |
MICHELLE N. LESTER |
1100 NORTH GLEBE ROAD |
8TH FLOOR |
ARLINGTON, VA 22201 |
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