Patent Assignment Details
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Reel/Frame: | 006230/0840 | |
| Pages: | 2 |
| | Recorded: | 03/12/1990 | | |
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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02/16/1993
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Application #:
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07492469
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Filing Dt:
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03/12/1990
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Title:
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METHOD OF PRODUCING HIGH AROMATIC-CONTENT SOLVENTS
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Assignee
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10-1, TORANOMON 2-CHOME, MINATO-KU |
TOKYO, JAPAN |
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Correspondence name and address
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JAMES A. OLIFF
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OLIFF & BERRIDGE
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700 SO. WASHINGTON STREET
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ALEXANDRIA, VA 22314
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