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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11/03/1981
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Application #:
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06155919
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Filing Dt:
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06/03/1980
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Inventors:
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THOMAS G. MAJEWICZ, WALTER S. ROPP
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Title:
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METHOD OF PREPARING HYDROXYETHYL ETHERS OF CELLULOSE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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1313 N. MARKET STREET |
WILMINGTON, DELAWARE 19894 |
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HERCULES INCORPORATED |
PATENT SECTION |
HERCULES PLAZA |
WILMINGTON, DELAWARE 19894 |
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