Patent Assignment Details
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| Reel/Frame: | 008393/0343 | |
| Pages: | 3 |
| | Recorded: | 03/11/1997 | | |
| 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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06/24/1997
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Application #:
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08523379
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Filing Dt:
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09/05/1995
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Title:
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INTERNAL COMBUSTION ENGINE PREPARATION COMPOSITION
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Assignee
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| 225 E. JOHN CARPENTER FREEWAY |
| IRVING, TEXAS 75062 |
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Correspondence name and address
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MCDONNELL BOEHNEN HULBERT & BERGHOFF
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A. BLAIR HUGHES
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300 SOUTH WACKER DRIVE
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CHICAGO, ILLINOIS 60606
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