Patent Assignment Details
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| Reel/Frame: | 031714/0863 | |
| Pages: | 11 |
| | Recorded: | 12/04/2013 | | |
| Attorney Dkt #: | 4427AUSGYP/2033.115828 |
| 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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08/13/2019
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Application #:
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13766181
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Filing Dt:
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02/13/2013
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Publication #:
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Pub Dt:
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08/22/2013
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Title:
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GYPSUM PRODUCTS WITH HIGH EFFICIENCY HEAT SINK ADDITIVES
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Assignee
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| 550 WEST ADAMS STREET |
| CHICAGO, ILLINOIS 60661 |
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Correspondence name and address
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GREER, BURNS & CRAIN, LTD.
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300 S. WACKER DRIVE
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SUITE 2500
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CHICAGO, IL 60606
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