Patent Assignment Details
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Reel/Frame: | 005421/0752 | |
| Pages: | 2 |
| | Recorded: | 08/20/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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11/26/1991
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Application #:
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07569805
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Filing Dt:
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08/20/1990
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Title:
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OLEFIN POLYMERIZATION CATALYST AND METHOD FOR PRODUCTION AND USE
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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