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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07/14/1987
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Application #:
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06849833
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Filing Dt:
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04/09/1986
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Inventors:
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SHIN'ICHIRO UMEMURA, HIROSHI TAKEUCHI, KAGEYOSHI KATAKURA, CHITOSE NAKAYA
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Title:
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PIEZO ELECTRIC ULTRASONIC TRANSDUCER WITH ACOUSTIC MATCHING PLATE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU |
| TOKYO, JAPAN |
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| 1-14, UCHIKANDA-1-CHOME, CHIYODA-KU |
| TOKYO, JAPAN |
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| ANTONELLI, TERRY & WANDS |
| STE. 600, 1919 PA. AVE., N. W. |
| WASHINGTON, DC 20006 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1-14, UCHIKANDA-1-CHOME |
| CHIYODA-KU, TOKYO, JAPAN |
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| ANTONELLI, TERRY, STOUT & KRAUS, LLP |
| ALAN E. SCHIAVELLI |
| 1300 NORTH SEVENTEENTH STREET |
| SUITE 1800 |
| ARLINGTON, VIRGINIA 22209 |
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