Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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10/14/1980
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Application #:
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06044042
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Filing Dt:
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05/31/1979
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Inventor:
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WINSLOW L. PETTINGELL
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Title:
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METHOD OF DENSIFYING OPEN-CELLED POLYURETHANE MATERIAL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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WOOD, DALTON, PHILLIPS, |
MASON & ROWE |
20 NORTH WACKER DR. |
CHICAGO, IL 60606 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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172 EAST MAIN STREET |
GEORGETOWN, MASSACHUSETTS 01833 |
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BROWN RUDNICK FREED & GESMER |
JENNIFER R. SEARLE, ESQUIRE |
ONE FINANCIAL CENTER |
BOSTON, MA 02111 |
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