Patent Assignment Details
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Reel/Frame: | 014684/0870 | |
| Pages: | 2 |
| | Recorded: | 06/02/2004 | | |
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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06/19/2007
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Application #:
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10839772
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Filing Dt:
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05/04/2004
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Publication #:
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Pub Dt:
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01/13/2005
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Title:
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MASK FOR CHARGED PARTICLE BEAM EXPOSURE, AND METHOD OF FORMING THE SAME
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Assignee
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1-1, ICHIGAYA-KAGACHO1-CHOME |
SHINJUKU-KU |
TOKYO, JAPAN 162-0062 |
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Correspondence name and address
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DELIETT & WALTERS
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JAMES H. WALTERS
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P.O. BOX 2786
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PORTLAND, OR 97208-2786
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