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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09/17/1991
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Application #:
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07481023
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Filing Dt:
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02/16/1990
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Inventors:
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KATSUNOBU YAMAGUCHI, TATEO KURIHARA, ISAMU YANAI, KAZUO KIKUCHI, TOMOO SAITO et al
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Title:
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SHELL-AND-TUBE APPARATUS HAVING AN INTERMEDIATE TUBE PLATE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 2-1 OTEMACHI 2-CHOME, CHIYODA-KU, |
| TOKYO, JAPAN |
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| 5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU |
| TOKYO, JAPAN |
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| ARMSTRONG, NIKAIDO, MARMELSTEIN, |
| KUBOVCIK & MURRAY |
| STE. 1000, 1725 K STREET, 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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| 5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU |
| TOKYO, JAPAN |
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| STEPHEN G. ADRIAN |
| ARMSTRONG, WESTERMAN, HATTORI ET AL |
| 1725 K STREET, N.W. |
| SUITE 1000 |
| WASHINGTON, D.C. 20006 |
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