Patent Assignment Details
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| Reel/Frame: | 010493/0661 | |
| Pages: | 4 |
| | Recorded: | 12/27/1999 | | |
| 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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02/12/2002
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Application #:
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09472336
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Filing Dt:
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12/27/1999
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Title:
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COMBINED PACKING-TRAY IN A VAPOR-LIQUID CONTACTING TOWER AND A PROCESS FOR EFFECTING OPERATION WITH HIGH CAPACITY AND HIGH TURNDOWN RATIO
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Assignees
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| A-6 HUIXIN DONGJIE CHAOYANG |
| DISTRICT, BEIJING, CHINA |
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| ZHAOHUI 6 DISTRICT |
| HANGZHOU, CHINA |
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Correspondence name and address
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WYATT, GERBER, MELLER AND O'ROURKE
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EUGENE LIEBERSTEIN
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P.O. BOX 2198
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GRAND CENTRAL STATION
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NEW YORK, NY 10163
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