Patent Assignment Details
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Reel/Frame: | 004778/0394 | |
| Pages: | 2 |
| | Recorded: | 11/04/1987 | | |
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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09/06/1988
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Application #:
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07117098
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Filing Dt:
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11/04/1987
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Title:
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REFRIGERANT RECOVERY AND PURIFICATION SYSTEM
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Assignee
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28635 MOUND ROAD |
WARREN, MICHIGAN 48092 |
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Correspondence name and address
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BARNES, KISSELLE, RAISCH, CHOATE,
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WHITTEMORE AND HULBERT
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1520 FORD BUILDING
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DETROIT, MI 48226
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