Patent Assignment Details
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| Reel/Frame: | 008720/0707 | |
| Pages: | 4 |
| | Recorded: | 10/01/1997 | | |
| 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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11/17/1998
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Application #:
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08920861
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Filing Dt:
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08/29/1997
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Title:
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DUAL COLUMN CRYOGENIC RECTIFICATION SYSTEM FOR PRODUCING NITROGEN
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Assignee
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| 39 OLD RIDGEBURY ROAD |
| DANBURY, CONNECTICUT 06810 |
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Correspondence name and address
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PRAXIR, INC.
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MISS JOANN M. JELSA
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39 OLD RIDGEBURY ROAD
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DANBURY, CT 06810-5113
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