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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07/07/1992
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Application #:
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07363124
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Filing Dt:
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06/08/1989
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Inventor:
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KOUKITI TANAKA
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Title:
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METHOD OF FORMING MASK ALIGNMENT MARKS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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33-1, SHIBA 5-CHOME, MINATO-KU |
TOKYO, JAPAN |
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PLATON N. MANDROS |
BURNS, DOANE, SWECKER AND MATHIS |
P. O. BOX 1404 |
ALEXANDRIA, VA 22313-1404 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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1753 SHIMONUMABE, NAKAHARA-KU |
KAWASAKI, KANAGAWA 211-8668, JAPAN |
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SUGHRUE MION, PLLC |
2100 PENNSYLVANIA AVENUE, N.W. |
WASHINGTON, DC 20037 |
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