Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 004751/0444 | |
| Pages: | 2 |
| | Recorded: | 08/28/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
10
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Patent #:
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Issue Dt:
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02/16/1988
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Application #:
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06796710
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Filing Dt:
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11/12/1985
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Title:
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DEVICE FOR PHYSICAL AND/OR CHEMICAL TREATMENT OF FLUIDS
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Patent #:
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Issue Dt:
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12/08/1987
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Application #:
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06830698
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Filing Dt:
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02/18/1986
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Title:
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PROCESS FOR MAKING METAL SUBSTRATE CATALYTIC CONVERTER CORES
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Patent #:
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Issue Dt:
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07/07/1987
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Application #:
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06844607
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Filing Dt:
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03/27/1986
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Title:
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APPARATUS FOR SHAPING A SPIRAL CATALYST SUPPORT
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Patent #:
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Issue Dt:
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06/16/1987
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Application #:
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06859438
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Filing Dt:
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05/05/1986
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Title:
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CATALYTIC CONVERTER FOR A DIESEL ENGINE
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Patent #:
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Issue Dt:
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06/16/1987
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Application #:
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06905071
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Filing Dt:
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09/08/1986
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Title:
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METAL HONEYCOMB CATALYST SUPPORT HAVING A DOUBLE TAPER
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Patent #:
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Issue Dt:
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08/23/1988
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Application #:
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07023700
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Filing Dt:
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03/09/1987
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Title:
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METHOD OF MAKING A METAL HONEYCOMB CATALYST SUPPORT HAVING A DOUBLE TAPER
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Patent #:
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Issue Dt:
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06/28/1988
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Application #:
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07028749
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Filing Dt:
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03/23/1987
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Title:
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METHOD FOR OPTIMIZING STACKING CHARACTERISTICS OF CORRUGATED METAL FOIL
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Patent #:
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Issue Dt:
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03/27/1990
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Application #:
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07029438
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Filing Dt:
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03/23/1987
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Title:
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PROCESS FOR REMOVAL OF NOX FROM FLUID STREAMS
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Patent #:
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Issue Dt:
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05/16/1989
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Application #:
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07029661
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Filing Dt:
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03/24/1987
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Title:
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CATALYST SUPPORT AND METHOD FOR MAKING SAME
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Patent #:
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Issue Dt:
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08/09/1988
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Application #:
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07031275
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Filing Dt:
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03/30/1987
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Title:
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WASHCOAT FOR A CATALYST SUPPORT
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Assignee
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| 1114 AVENUE OF THE AMERICAS |
| A CORP. OF CT |
| NEW YORK, NEW YORK 10036 |
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Correspondence name and address
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STEVEN T. TRINKER
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PATENT DEPT.
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W. R. GRACE & CO.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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