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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03/31/1992
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Application #:
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07574197
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Filing Dt:
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08/29/1990
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Inventors:
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AKIHIRO USHITORA, KAZUO YAMAGUCHI, TSUNEO ASANAGI
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Title:
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PIPE CONNECTION STRUCTURE AND VACUUM-TYPE SEWAGE COLLECTING APPARATUS INCORPORATING THE PIPE CONNECTION STRUCTURE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 11-1, HANEDA ASAHI-CHO, OHTA-KU |
| TOKYO, JAPAN |
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| WENDEROTH, LIND & PONACK |
| SOUTHERN BUILDING-STE. 700 |
| 805 FIFTEENTH STREET, N.W. |
| WASHINGTON, DC 20005 |
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