Patent Assignment Details
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Reel/Frame: | 006175/0865 | |
| Pages: | 2 |
| | Recorded: | 06/10/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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10/26/1993
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Application #:
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07896715
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Filing Dt:
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06/10/1992
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Title:
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MASK AND CHARGED PARTICLE BEAM EXPOSURE METHOD USING THE MASK
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Assignee
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1015, KAMIKODANAKA, NAKAHARA-KU |
KAWASAKI-SHI, KANAGAWA, 211, JAPAN |
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Correspondence name and address
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CHARLES M. MARMELSTEIN
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NIKAIDO, MARMELSTEIN, MURRAY & ORAM
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STE. 1000, 1725 K ST., N.W.
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WASHINGTON, D.C. 20006
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