Patent Assignment Details
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| Reel/Frame: | 008245/0586 | |
| Pages: | 3 |
| | Recorded: | 11/13/1996 | | |
| 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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09/22/1998
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Application #:
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08710733
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Filing Dt:
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09/20/1996
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Title:
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CRYSTALLIZATION PROCESS FOR PURIFICATION OF PARAXYLENE
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Assignee
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| 141 SPRING STREET |
| LEXINGTON, MASSACHUSETTS 02173 |
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Correspondence name and address
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LAPPIN & KUSMER LLP
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DAVID SILVERSTEIN
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200 STATE STREET
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BOSTON, MA 02109
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