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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04/07/1981
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Application #:
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05936224
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Filing Dt:
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08/24/1978
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Inventors:
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DANIEL C. DURAND, PIERRE M. F. MANGIN
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Title:
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MAGNESIUM-BASED CATALYST FOR USE IN THE POLYMERIZATION OF OLEFINS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| BELGRAVE HOUSE, 76, BUCKINGHAM PALACE ROAD |
| LONDON SW1W 0SU, ENGLAND |
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| HAROLD HAIDT |
| BROOKS, HAIDT, ET AL |
| 99 PARK AVENUE |
| NEW YORK, NY 10016 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| TOUR NEPTUNE, LA DEFENSE 1-20, PLACE DE SEINE |
| 92 400 COURBEVOIE, FRANCE |
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| BROOKS HAIDT HAFFNER & DELAHUNTY |
| 99 PARK AVENUE |
| NEW YORK, NY 10016 |
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