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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03/19/1985
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Application #:
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06504029
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Filing Dt:
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06/13/1983
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Inventors:
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JOHNSON C. H. CHEN, JOHN L. EICHELBERGER
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Title:
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METHOD FOR PREPARING ENCAPSULATED PHASE GHANGE MATERIALS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| E. LEIGH HUNT |
| PATENT DEPT., PENNWALT CORP. |
| THREE PARKWAY |
| PHILADELPHIA, PA 19102 |
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Assignment:
2
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MERGER AND CHANGE OF NAME EFFECTIVE ON DECEMBER 31, 1989, IN PENNSYLVANIA
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| ATOCHEM NORTH AMERICA, INC. |
| PATENT DEPARTMENT - MARY G. FAY |
| THREE PARKWAY |
| PHILADELPHIA, PA 19102 |
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