Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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10/29/1991
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Application #:
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07513979
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Filing Dt:
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04/24/1990
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Inventors:
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JOHN C. CHADWICK, BART J. RUISCH
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Title:
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SOLID ALPHA-OLEFIN POLYMERIZATION CATALYST COMPONENTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| SHELL CENTRE, 2 YORK ROAD |
| WATERLOO, LONDON SE1, UNITED KINGDOM |
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| JAMES W. HELLWEGE |
| JONES, TULLAR & COOPER, P.C. |
| SUITE 1002 |
| 2001 JEFFERSON DAVIS HIGHWAY |
| ARLINGTON, VA 22202 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| POST OFFICE BOX 4673 |
| 910 LOUISIANA |
| HOUSTON, TEXAS 77210 |
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| PATRICIA A. KAMMERER |
| ARNOLD, WHITE & DURKEE |
| POST OFFICE BOX 4433 |
| 750 BERING DRIVE - SUITE 400 |
| HOUSTON, TEXAS 77210-4433 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 4673 |
| 910 LOUISIANA |
| HOUSTON, TEXAS 77210 |
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| ARNOLD, WHITE & DURKEE |
| PATRICIA A. KAMMERER |
| P.O. BOX 4433 |
| 750 BERING DRIVE, SUITE 400 |
| HOUSTON, TEXAS 77210-4433 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| HOEKSTEEN 66 |
| 2132 MS HOOFDDORP, NETHERLANDS |
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| JONES, TULLAR & COOPER, P.C. |
| JAMES W. HELLWEGE, ESQ. |
| 2001 JEFFERSON DAVIS HIGHWAY, SUITE 1002 |
| ARLINGTON, VIRGINIA 22202 |
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