Patent Assignment Details
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Reel/Frame: | 005552/0328 | |
| Pages: | 5 |
| | Recorded: | 12/20/1990 | | |
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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01/18/1994
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Application #:
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07601906
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Filing Dt:
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10/23/1990
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Title:
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SLUDGE TREATMENT SYSTEM
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Correspondence name and address
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KLARQUIST, SPARKMAN, CAMPBELL
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LEIGH & WHINSTON
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ONE WORLD TRADE CTR, STE. 1600
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121 S. W. SALMON ST.
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PORTLAND, OR 97204
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