Patent Assignment Details
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| Reel/Frame: | 015663/0989 | |
| Pages: | 3 |
| | Recorded: | 08/04/2004 | | |
| Attorney Dkt #: | 8028-48(SPX200309-0011US) |
| 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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01/16/2007
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Application #:
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10910922
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Filing Dt:
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08/04/2004
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Publication #:
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Pub Dt:
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03/10/2005
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Title:
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METHODS OF FABRICATING SEMICONDUCTOR DEVICE HAVING SLOPE AT LOWER SIDES OF INTERCONNECTION HOLE WITH ETCH-STOP LAYER
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Assignee
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| 416, MAETAN-DONG, YEONGTONG-GU, SUWON-SI |
| GYEONGGI-DO, KOREA, REPUBLIC OF |
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Correspondence name and address
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F. CHAU & ASSOCIATES, LLC
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FRANK CHAU, ESQ.
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130 WOODBURY ROAD
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WOODBURY, NY 11797
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