Patent Assignment Details
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Reel/Frame: | 019652/0155 | |
| Pages: | 4 |
| | Recorded: | 07/24/2007 | | |
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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10/12/2010
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Application #:
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11795876
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Filing Dt:
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07/24/2007
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Publication #:
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Pub Dt:
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03/20/2008
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Title:
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PREFERENTIAL ETCHING METHOD AND SILICON SINGLE CRYSTAL SUBSTRATE
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Assignee
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4-2, MARUNOUCHI 1-CHOME |
CHIYODA-KU, TOKYO, JAPAN |
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Correspondence name and address
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WILLIAM P. BERRIDGE
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OLIFF & BERRIDGE PLC
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P.O. BOX 19928
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ALEXANDRIA, VA 22320
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