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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07/05/2016
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Application #:
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13028393
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Filing Dt:
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02/16/2011
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Publication #:
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Pub Dt:
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08/16/2012
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Inventors:
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LEI ZHANG, David Knoeppel
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Title:
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ZIEGLER-NATTA CATALYSTS DOPED WITH NON-GROUP IV METAL CHLORIDES
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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 4412 |
| HOUSTON, TEXAS 77267-4412 |
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| FINA TECHNOLOGY, INC. |
| P.O. BOX 4412 |
| HOUSTON, TX 77267-4412 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1201 LOUISIANA STREET |
| SUITE 1800 |
| HOUSTON, TEXAS 77002 |
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| TAMMY BRZOZOWSKI |
| 1201 LOUISIANA STREET |
| SUITE 1800 |
| HOUSTON, TX 77002 |
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