Patent Assignment Details
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Reel/Frame: | 004215/0152 | |
| Pages: | 1 |
| | Recorded: | 09/13/1983 | | |
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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01/08/1985
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Application #:
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06516844
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Filing Dt:
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07/25/1983
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Title:
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POLLUTION CONTROL CATALYST FOR INTERNAL COMBUSTION ENGINE EXHAUST SYSTEM/CATALYTIC CONVERTER AND PROCESS FOR ITSS PREPARATION
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Assignee
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1-4, AVENUE DE BOIS PREAU |
92500 RUEIL MALMAISON, FRANCE |
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Correspondence name and address
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NORMAN H. STEPNO
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BURNS, DOANE, SWECKER & MATHIS
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GEORGE MASON BLDG.
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WASHINGTON & PRINCE STS. P.O. BOX 1404
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ALEXANDRIA, VA 22313-1404
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