Patent Assignment Details
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| Reel/Frame: | 004603/0086 | |
| Pages: | 2 |
| | Recorded: | 09/16/1986 | | |
| 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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03/31/1987
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Application #:
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06816542
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Filing Dt:
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01/06/1986
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Title:
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DOUBLY PROMOTED PLATINUM GROUP METAL CATALYSTS FOR EMISSION CONTROL AND MATHOD FOR MAKING THE CATALYSTS
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Assignee
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| 1114 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK 10036 |
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Correspondence name and address
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EDWARD J. CABIC
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W. R. GRACE & CO.
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PATENT DEPARTMENT
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7379 ROUTE 32
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COLUMBIA, MD 21044
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