Patent Assignment Details
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| Reel/Frame: | 005241/0283 | |
| Pages: | 2 |
| | Recorded: | 02/05/1989 | | |
| 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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04/06/1982
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Application #:
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06246329
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Filing Dt:
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03/23/1981
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Title:
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APPARATUS AND METHOD FOR CLEANING AIR
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Assignee
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| 980 SOUTH ISABELLA ROAD |
| A CORP. OF OH |
| MT. PLEASANT, MICHIGAN 48858 |
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Correspondence name and address
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ALCO STANDARD CORPORATION
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P.O. BOX 834
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VALLEY FORGE, PA 19482-0834
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