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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10/31/1989
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Application #:
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07276275
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Filing Dt:
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11/25/1988
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Inventor:
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STEPHEN D. HARPER
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Title:
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PURIFICATION OF POLYOLS PREPARED USING DOUBLE METAL CYANIDE COMPLEX CATALYSTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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3801 WEST CHESTER PIKE |
NEWTOWN SQUARE, PENNSYLVANIA 19073 |
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DENNIS M. KOZAK |
ARCO CHEMICAL COMPANY |
3801 WEST CHESTER PIKE |
NEWTON SQUARE, PA 19073 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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3CHRISTINA CENTRE, 201 NORTH WALNUT STREET |
SUITE 902 |
WILMINGTON, DELAWARE 19801 |
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JOHN C. MARTIN, JR. |
3801 WEST CHESTER PIKE |
NEWTOWN SQUARE, PA 19073 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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SUITE 780 WILMINGTON TRUST CENTER |
1100 NORTH MARKET STREET |
WILMINGTON, DELAWARE 19801 |
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JOHN C. MARTIN, JR. |
ARCO CHEMICAL COMPANY |
3801 WEST CHESTER PIKE RM D-2233 |
NEWTOWN SQUARE, PA 19073 |
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