Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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NONE
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Issue Dt:
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Application #:
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09969214
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Filing Dt:
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10/02/2001
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Publication #:
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Pub Dt:
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04/10/2003
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Inventors:
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Libardo A. Perez, Donald C. Roe, David M. Polizzotti
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Title:
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Magnetic separation of ores using sulfonated polymers
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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4636 SOMERTON ROAD |
TREVOSE, PENNSYLVANIA 19053 |
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BETZDEARBORN INC. |
STEVEN BOYD |
4636 SOMERTON ROAD |
TREVOSE, PA 19053 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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4636 SOMERTON ROAD |
INTELLECTUAL PROPERTY |
TREVOSE, PENNSYLVANIA 19053 |
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GE BETZ, INC. |
STEVEN D. BOYD |
4636 SOMERTON ROAD |
INTELLECTUAL PROPERTY |
TREVOSE, PA 19053 |
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