Patent Assignment Details
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| Reel/Frame: | 026378/0550 | |
| Pages: | 7 |
| | Recorded: | 06/02/2011 | | |
| Attorney Dkt #: | 4373/2033.97743 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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07/02/2013
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Application #:
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13151749
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Filing Dt:
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06/02/2011
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Publication #:
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Pub Dt:
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12/06/2012
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Title:
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METHOD AND APPARATUS TO MINIMIZE AIR-SLURRY SEPARATION DURING GYPSUM SLURRY FLOW
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Assignee
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| 550 WEST ADAMS STREET |
| CHICAGO, ILLINOIS 60661-3676 |
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Correspondence name and address
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GREER, BURNS & CRAIN, LTD.
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300 SOUTH WACKER DRIVE
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SUITE 2500
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CHICAGO, IL 60603
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