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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01/28/1986
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Application #:
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06639457
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Filing Dt:
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08/10/1984
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Inventors:
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YOSHIYUKI OKAMOTO, EDWARD FONG-JPI HWANG
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Title:
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POLY(DIPROPARGYLAMINE) AND DERIVATIVES THEREOF PER SE AND P-DOPED AND PROCESSES FOR PREPARING SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 333 JAY STREET |
| NEW YORK, NEW YORK 11234 |
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| W. R. GRACE & CO. |
| PATENT DEPARTMENT |
| 7379 ROUTE 32 |
| COLUMBIA, MD 21044 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1114 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK 10036 |
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| W. R. GRACE & CO. |
| PATENT DEPARTMENT |
| 7379 ROUTE 32 |
| COLUMBIA, MD 21044 |
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Assignment:
3
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MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: MAY 25, 1988 CONNECTICUT
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| WILLIAM W. MCDOWELL, JR. |
| W.R. GRACE & CO.-CONN |
| 7379 ROUTE 32 |
| COLUMBIA, MARYLAND 21044 |
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