Patent Assignment Details
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| Reel/Frame: | 004994/0135 | |
| Pages: | 4 |
| | Recorded: | 12/09/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. SUBJECT TO LICENSE RECTIAL |
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Total properties:
1
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Patent #:
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Issue Dt:
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10/18/1988
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Application #:
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06863485
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Filing Dt:
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05/15/1986
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Title:
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UNDERGROUND WASTE BARRIER STRUCTURE
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Correspondence name and address
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R.E. CONSTANT
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U.S. DEPARTMENT OF ENERGY
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WASHINGTON, DC 20585
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