Patent Assignment Details
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| Reel/Frame: | 049278/0768 | |
| Pages: | 12 |
| | Recorded: | 05/24/2019 | | |
| Attorney Dkt #: | 522675US |
| 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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11/17/2020
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Application #:
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16422098
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Filing Dt:
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05/24/2019
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Publication #:
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Pub Dt:
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11/28/2019
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Title:
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ETCHANT COMPOSITION, METHOD OF ETCHING INSULATING FILM, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND SILANE COMPOUND
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Assignees
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| 26, JONG-RO, JONGNO-GU |
| SEOUL, KOREA, REPUBLIC OF 03188 |
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| 59-33, GAHEUNGGONGDAN-RO |
| YEONGJU-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 36059 |
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Correspondence name and address
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OBLON, ET AL.
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1940 DUKE STREET
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ALEXANDRIA, VA 22314
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