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: | 035046/0515 | |
| Pages: | 8 |
| | Recorded: | 02/27/2015 | | |
| Attorney Dkt #: | 049646-0248 |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
7
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Patent #:
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Issue Dt:
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04/05/1994
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Application #:
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07908714
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Filing Dt:
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07/02/1992
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Title:
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POTASSIUM FERTILIZER FROM ALUMINUM RECLAMATION BY-PRODUCTS
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Patent #:
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Issue Dt:
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12/07/1999
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Application #:
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08597952
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Filing Dt:
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02/07/1996
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Title:
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METHOD AND APPARATUS FOR SUPPLYING MOLTEN METAL
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Patent #:
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Issue Dt:
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05/11/1999
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Application #:
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08797528
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Filing Dt:
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02/07/1997
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Title:
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METAL RECOVERY FROM SALT CAKE AND OTHER COMPOSITIONS
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Patent #:
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Issue Dt:
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04/10/2001
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Application #:
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09558696
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Filing Dt:
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04/25/2000
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Title:
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Door assembly for rotary furnace
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Patent #:
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Issue Dt:
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08/20/2002
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Application #:
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09770025
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Filing Dt:
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01/25/2001
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Publication #:
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Pub Dt:
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11/08/2001
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Title:
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DOOR ASSEMBLY FOR ROTARY FURNACE
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Patent #:
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Issue Dt:
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03/11/2003
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Application #:
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10126332
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Filing Dt:
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04/19/2002
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Title:
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DOOR ASSEMBLY FOR ROTARY FURNACE
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Patent #:
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Issue Dt:
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03/16/2004
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Application #:
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10382299
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Filing Dt:
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03/05/2003
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Publication #:
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Pub Dt:
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07/17/2003
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Title:
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DOOR ASSEMBLY FOR ROTARY FURNACE
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Assignee
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| 50 SOUTH SIXTH STREET |
| SUITE 1290 |
| MINNEAPOLIS, MINNESOTA 55402 |
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Correspondence name and address
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GAYLE D GROCKE C/O LATHAM & WATKINS LLP
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330 N WABASH AVENUE
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SUITE 2800
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CHICAGO, IL 60611
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