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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07/15/1969
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Application #:
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04433660
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Filing Dt:
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02/18/1965
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Inventors:
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*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
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Title:
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THERMOPLASTIC POLYOLS CONTAININGPOLYESTER-ETHER BLOCKS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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330 SOUTH FOURTH ST. |
RICHMOND, VIRGINIA 23217 |
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ETHYL CORP. |
1600 WEST EIGHT MILE RD. |
FERNDALE, MI. 48220 |
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