Patent Assignment Abstract of Title
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For pending or abandoned applications please consult USPTO staff.
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Total Assignments:
2
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Patent #:
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Issue Dt:
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06/08/1993
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Application #:
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07713107
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Filing Dt:
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06/11/1991
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Inventors:
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TOSHIAKI WADA, HIDEKI MINE, JUNJI NUMAZAWA, NAOTO HAYASHI
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Title:
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THIN-FILM MAGNETIC HEAD FOR PERPENDICULAR MAGNETIC RECORDING HAVING A MAGNETIC MEMBER WITH GROOVES CROSSING AT RIGHT ANGLES FORMED IN A PRINCIPAL SURFACE THEREOF
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 7-19, 4-CHOME, KITAHAMA, CHUO-KU |
| OSAKA CITY, OSAKA, JAPAN |
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| 2-2-1, JINNAN |
| SHIBUYA, KU |
| TOKYO, JAPAN |
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| RICHARD H. TUSHIN, ESQ. |
| WATSON, COLE, GRINDLE & WATSON |
| 1400 K STREET, N.W. |
| SUITE 725 |
| 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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| 5-33, KITAHAMA 4-CHOME |
| CHUO-KU, OSAKA-541, JAPAN |
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| WATSON, COLE, GRINDLE & WATSON |
| RICHARD H. TUSHIN |
| 1400 K STREET, N.W. |
| SUITE 1000 |
| WASHINGTON, DC 20005-2477 |
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