Patent Assignment Details
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Reel/Frame: | 018868/0519 | |
| Pages: | 2 |
| | Recorded: | 12/20/2006 | | |
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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01/04/2011
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Application #:
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11630131
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Filing Dt:
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12/20/2006
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Publication #:
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Pub Dt:
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05/08/2008
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Title:
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MANUFACTURING METHOD OF TRANSPARENT SUBSTRATE FOR MASK BLANKS, MANUFACTURING METHOD OF MASK BLANKS, MANUFACTURING METHOD OF EXPOSURE MASKS, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICES, MANUFACTURING METHOD OF LIQUID CRYSTAL DISPLAY DEVICES, AND DEFECT CORRECTION
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Assignee
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7-5, NAKA-OCHIAI 2-CHOME |
SHINJUKU-KU |
TOKYO, JAPAN 161-8525 |
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Correspondence name and address
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SUGHRUE MION, PLLC
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2100 PENNSYLVANIA AVENUE, N.W.
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SUITE 800
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WASHINGTON, DC 20037
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