Patent Assignment Details
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Reel/Frame: | 005828/0759 | |
| Pages: | 8 |
| | Recorded: | 09/09/1991 | | |
Conveyance: | MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 04/01/1990MN |
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Total properties:
1
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Patent #:
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Issue Dt:
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12/30/1986
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Application #:
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06698692
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Filing Dt:
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02/06/1985
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Title:
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IN SITU POLYMERIC MEMBRANE FOR ISOLATING HAZARDOUS MATERIALS
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Correspondence name and address
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HAUGEN AND NIKOLAI, P.A.
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INTERNATIONAL CENTRE - SUITE 820
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900 SECOND AVENUE SOUTH
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MINNEAPOLIS, MN 55402-3325
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