Patent Assignment Details
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Reel/Frame: | 006891/0829 | |
| Pages: | 2 |
| | Recorded: | 03/11/1994 | | |
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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07/12/1994
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Application #:
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07755126
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Filing Dt:
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09/05/1991
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Title:
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REFLECTION MASK, METHOD OF PRODUCING MASK AND METHOD OF FORMING PATTERN USING THE MASK
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Assignee
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6, KANDA SURUGADAI 4-CHOME |
CHIYODA-KU, TOKYO, JAPAN |
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Correspondence name and address
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THOMAS E. BEALL, JR.
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FAY, SHARPE, BEALL, FAGAN, MINNICH ET AL
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104 EAST HUME AVENUE
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ALEXANDRIA, VA 22301
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