Patent Assignment Details
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| Reel/Frame: | 039341/0605 | |
| Pages: | 2 |
| | Recorded: | 08/04/2016 | | |
| Attorney Dkt #: | EK0399-US-PCT |
| 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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12/18/2018
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Application #:
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15028501
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Filing Dt:
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04/11/2016
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Publication #:
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Pub Dt:
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10/27/2016
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Title:
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REMOVAL COMPOSITION FOR SELECTIVELY REMOVING HARD MASK AND METHODS THEREOF
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Assignee
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| CHESTNUT RUN PLAZA |
| 974 CENTRE ROAD, P.O. BOX 2915 |
| WILMINGTON, DELAWARE 19805 |
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Correspondence name and address
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E. I. DU PONT DE NEMOURS AND COMPANY
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974 CENTRE ROAD
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CHESTNUT RUN PLAZA 721/2340
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WILMINGTON, DE 19805
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