Patent Assignment Details
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| Reel/Frame: | 004755/0428 | |
| Pages: | 2 |
| | Recorded: | 08/06/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/23/1989
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Application #:
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07082356
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Filing Dt:
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08/06/1987
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Title:
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PROCESS FOR ACTIVATED-SLUDGE TREATMENT OF SEWAGE OR INDUSTRIAL WASTE WATER
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Assignees
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| NO. 6-3, 2-CHOME, OTEMACHI, CHIYODA-KU, |
| TOKYO, JAPAN |
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| NO. 1, OAZAASAHI, TOYOSATOMACHI, |
| TSUKUBA COUNTY, IBARAKI PREFECTURE, JAPAN |
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Correspondence name and address
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WENDEROTH, LIND & PONACK
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STE. 1100, 1750 PA. AVENUE, N. W.
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WASHINGTON, DC 20006
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