Patent Assignment Details
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| Reel/Frame: | 055697/0135 | |
| Pages: | 5 |
| | Recorded: | 03/24/2021 | | |
| Attorney Dkt #: | PET-3455 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/08/2022
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Application #:
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17256290
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Filing Dt:
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12/28/2020
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Publication #:
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Pub Dt:
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08/26/2021
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Title:
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METHOD FOR PRODUCING PARAXYLENE USING A SIMULATED MOVING-BED STEP, AND A STEP OF FRACTIONATING TWO FRACTIONS IN A TWO-SECTION COLUMN
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Assignee
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| 89 BD FRANKLIN ROOSEVELT, B.P. 50802 |
| RUEIL MALMAISON CEDEX, FRANCE 92508 |
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Correspondence name and address
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MILLEN, WHITE, ZELANO & BRANIGAN - AMB
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2200 CLARENDON BLVD.
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SUITE 1400
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ARLINGTON, VA 22201
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