Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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02/01/2000
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Application #:
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09115228
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Filing Dt:
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07/14/1998
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Inventors:
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YOSHIAKI FUKUZUMI, YUSUKE KOHYAMA
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Title:
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A SEMICONDUCTOR MEMORY DEVICE HAVING CONTACT HOLES OF DIFFERING STRUCTURE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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72 HORIKAWA-CHO, SAIWAI-KU |
KAWASAKI-SHI, JAPAN |
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FINNEGAN HENDERSON FARABOW, ET AL. |
MR. ERNEST F. CHAPMAN |
1300 I STREET, N.W. |
WASHINGTON, D.C. 20005 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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1-1, SHIBAURA 1-CHOME |
MINATO-KU |
TOKYO, JAPAN 105-0023 |
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OBLON, ET AL. |
1940 DUKE STREET |
ALEXANDRIA, VA 22314 |
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