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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05/29/2001
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Application #:
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09448098
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Filing Dt:
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11/23/1999
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Inventors:
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QINYAN WANG, XIAOLIANG GAO, JOHN MCMEEKING, WEI XU, DOUGLAS W. STEPHAN
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Title:
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ALUMINUM-PHOSPHINMINE COMPLEXES AS CATALYSTS FOR THE (CO)POLYMERIZATION OF ETHYLENE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 76 |
| ROUTE DE LA GLANE 107 |
| CH-1752 VILLARS-SUR-GLANE 1, SWITZERLAND |
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| KENNETH H. JOHNSON |
| P.O. BOX 630708 |
| HOUSTON, TX 77263 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 76 |
| ROUTE DE LA GLANE 107 |
| CH-1752 VILLARS-SUR-GLANE 1, SWITZERLAND |
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| KENNETH H. JOHNSON |
| P.O. BOX 630708 |
| HOUSTON, TEXAS 77263 |
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