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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11/19/1991
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Application #:
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07485719
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Filing Dt:
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02/27/1990
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Inventor:
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YASUSHI TAKAHASHI
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Title:
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METHOD FOR ELECTRICALLY DETECTING POSITIONAL DEVIATION OF CONTACT HOLE IN SEMICONDUCTOR DEVICE
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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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| SUGHRUE, MION, ZINN, MACPEAK & SEAS |
| 2100 PENNSYLVANIA AVE., N. W. |
| WASHINGTON, DC 20037 |
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