Patent Assignment Details
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Reel/Frame: | 018563/0872 | |
| Pages: | 3 |
| | Recorded: | 12/01/2006 | | |
Attorney Dkt #: | 4401.P0529US |
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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08/24/2004
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Application #:
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09825578
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Filing Dt:
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04/03/2001
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Publication #:
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Pub Dt:
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02/07/2002
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Title:
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HALFTONE PHASE SHIFTING PHOTOMASK AND BLANKS FOR HALFTONE PHASE SHIFTING PHOTOMASK THEREFOR AND A METHOD FOR FORMING PATTERN BY USING THE HALFTONE PHASE SHIFTING PHOTOMASK
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Assignee
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1-1, ICHIGAYA-KAGACHO 1-CHOME |
SHINJUKU-KU, TOKYO, JAPAN 162-8001 |
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Correspondence name and address
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FLYNN, THIEL, BOUTELL & TANIS, P.C.
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2026 RAMBLING ROAD
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KALAMAZOO, MI 49008-1631
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