Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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07/11/2000
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Application #:
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09257538
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Filing Dt:
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02/24/1999
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Inventors:
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YOSHIO SUZAKI, TAKAYUKI SAKAKIBARA, KIICHI SAKAMOTO
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Title:
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METHOD OF PRODUCING BLOCK MASK FOR ELECTRON-BEAM LITHOGRAPHY APPARATUSES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 32-1, ASAHI-CHO 1-CHOME |
| NERIMA-KU, TOKYO, JAPAN |
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| CHRISTIE, PARKER & HALE, LLP |
| D. BRUCE PROUT |
| P.O. BOX 7068 |
| PASADENA, CA 91109-7068 |
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