Patent Assignment Details
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| Reel/Frame: | 005794/0621 | |
| Pages: | 3 |
| | Recorded: | 08/01/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
2
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Patent #:
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Issue Dt:
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11/17/1992
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Application #:
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07739081
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Filing Dt:
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08/01/1991
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Title:
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RADIANT TUBE ARRANGEMENT FOR HIGH TEMPERATURE, INDUSTRIAL HEAT TREAT FURNACE
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Patent #:
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Issue Dt:
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07/06/1993
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Application #:
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07921117
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Filing Dt:
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07/29/1992
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Title:
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RADIANT TUBE ARRANGEMENT FOR HIGH TEMPERATURE, INDUSTRIAL HEAT TREAT FURNACE
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Assignee
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| A NON-PROFIT CORPORATION OF IL |
| 8600 WEST BRYN MAWR AVE., |
| CHICAGO, ILLINOIS 60631 |
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Correspondence name and address
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FRANK J. NAWALANIC
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1622 HANNA BUILDING
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1422 EUCLID AVENUE
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CLEVELAND, OH 44115
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