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: | 022400/0907 | |
| Pages: | 6 |
| | Recorded: | 03/16/2009 | | |
| Attorney Dkt #: | 20941 |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
4
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Patent #:
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Issue Dt:
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04/06/2010
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Application #:
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10532326
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Filing Dt:
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05/16/2006
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Publication #:
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Pub Dt:
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11/02/2006
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Title:
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PROCESS AND PLANT FOR THE MANUFACTURE OF SULPHURIC ACID FROM GASES RICH IN SULPHUR DIOXIDE
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Patent #:
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Issue Dt:
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12/15/2009
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Application #:
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10540434
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Filing Dt:
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05/16/2006
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Publication #:
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Pub Dt:
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10/19/2006
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Title:
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METHOD AND PLANT FOR THE HEAT TREATMENT OF SOLIDS CONTAINING IRON OXIDE
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Patent #:
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Issue Dt:
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12/21/2010
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Application #:
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10540436
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Filing Dt:
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11/10/2005
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Publication #:
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Pub Dt:
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10/19/2006
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Title:
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METHOD AND APPARATUS FOR HEAT TREATMENT IN A FLUIDIZED BED
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Patent #:
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NONE
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Issue Dt:
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Application #:
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10567821
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Filing Dt:
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09/05/2006
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Publication #:
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Pub Dt:
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04/12/2007
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Title:
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Process and plant for reducing solids containing iron oxide
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Assignee
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| RIIHITONTUNTIE 7 |
| ESPOO, FINLAND 02200 |
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Correspondence name and address
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DARBY & DARBY PC
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PO BOX 770
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NEW YORK, NY 10008-0770
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