Patent Assignment Details
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| Reel/Frame: | 004438/0320 | |
| Pages: | 3 |
| | Recorded: | 08/05/1985 | | |
| 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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02/11/1986
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Application #:
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06639395
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Filing Dt:
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08/10/1984
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Title:
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PROCESS AND APPARATUS FOR THERMAL AND PNEUMATIC TREATMENT OF GRANULAR SOLIDS
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Assignee
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| 3424 SOUTH STATE STREET |
| A CORP. OF IL. |
| CHICAGO, ILLINOIS |
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Correspondence name and address
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THOMAS W. SPECKMAN
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SPECKMAN & TRITTIPO, LTD.
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33 NORTH LA SALLE STREET
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CHICAGO, IL 60602
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